五年级描写植物的英语作文(精选15篇)
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五年级描写植物的英语作文 篇1
A cactus (plural:cacti or cactuses) is any member of the spine plant family Cactaceaenative to the Americas.They are often used as ornamental plantsbut some are also crop plants.Cacti are part of the plant order Caryophyllaleswhich also includes members like beetsbaby's breathspinachamaranthtumbleweedscarnationsrhubarbbuckwheatplumbagobougainvilleachickweed and knotgrass.
Cacti are distinctive and unusual plantswhich are adapted to extremely arid and hot environmentsshowing a wide range of anatomical and physiological features which conserve water.Their stems have expanded into green succulent structures containing the chlorophyll necessary for life and growthwhile the leaves have become the spines for which cacti are well known.
Cacti come in a wide range of shapes and sizes.The tallest is Pachycereus pringleiwith a maximum recorded height of 19.2 mand the smallest is Blossfeldia liliputianaonly about 1 cm diameter at maturity.Cactus flowers are largeand like the spines and branches arise from areoles.Many cactus species are night bloomingas they are pollinated by nocturnal insects or small animalsprincipally moths and bats.Cacti range in size from small and globular to tall and columnar.
五年级描写植物的英语作文 篇2
Rose is the most popular flower all over the world.It has colourful petalsgreen leaves and small thorns along the stem.Because of it's beautiful colours and lovely smellrose is considered as the most romantic flower that suitable to be a gift for girls.
There are many types of rose according to the colourswhich include the most traditional redpinkwhiteyellow and the most recently blue.Different colours of rose carry different meanings.
Rose's price is not very expensive but can't be considered as cheap also.The price is flexible depending on season and festival.During valentine's daythe price of rose will rises since the sale of this day is the highest around the whole year.
I like rosebecause of its beautyI hope everyone in the world can be as beautiful as rose!
玫瑰是世界上最受欢迎的花,它有五颜六色的花瓣,绿色的叶子和沿着茎的小刺,因为它的美丽的颜色和可爱的气味,玫瑰花被认为是最浪漫的花,适合女孩的礼物。
玫瑰的颜色有很多种,其中包括最传统的红、粉、白、黄和最近的蓝色,不同颜色的玫瑰有不同的含义。
玫瑰的价格不是很贵,但也不算便宜,价格取决于季节和节日,情人节的价格会上涨,因为这一天的销售是全年最高的.。
我喜欢玫瑰,因为它的美丽,我希望世界上的每一个人都能像玫瑰一样美丽!
五年级描写植物的英语作文 篇3
Plants are very important living things.Life could not go on if there were no plants.This is because plants can make food from airwater and sunlight.Animals and man cannot do so.Animals get their food by eating plants and other animals.Man gets his food by eating plants and animalstoo.Thereforeanimals and man need plants in order to live.
If you look carefully at the plants around youyou will find that there are many types of plants.Some plants are large while others are small.Most plants are green.
There are two main types of plants:flowering plants and nonflowering plants.
Flowering plants have rootsstems①leavesflowers and fruits.Almost all the trees around us are flowering plants.You can probably recognize some plants from their flowers or their fruits.
Nonflowering plants include coniferous treesmossesliver-wortsalgae and fungi.You cannot see many nonflowering plants around you.
Most plants do not grow from seeds.They grow from spores.Spores are veryvery small.Some spores are so small and light that they can float in the air.We may say that spores are quite similar to seeds.When these spores fall on wet and shady② placesthey usually grow into new plants.
植物是非常重要的生活的东西。生命不能继续下去,如果没有植物,这是因为植物能使食物从空气,水和阳光。动物和人不能这样做。动物通过吃植物和其他动物获得食物。人通过吃植物和动物,也因此,他的食物。动物和植物的人需要为了生活。
如果你仔细观察你周围的植物,你会发现有很多种植物,有些植物很大,有些植物很小,大多数植物是绿色的。
植物主要有两种类型:开花植物和不开花植物。
开花植物的根、茎①,叶、花和果实。我们周围几乎所有的树都开花的植物。你或许可以从他们的花和果实识别出一些植物。
不开花植物包括针叶树、苔藓、地钱、藻类和真菌。你不能看到你周围的许多不开花的植物。
大多数植物不是由种子长成的。他们从孢子。孢子是非常,非常小。一些孢子小而轻,能浮在空中。我们可以说孢子和种子非常相似,当孢子落在潮湿阴暗的②的地方,他们通常会长成新的植物。
五年级描写植物的英语作文 篇4
This is the VOA Special English Agriculture Report.
Pruning makes no sense. You cut off parts of a plant. Yet the plant is supposed to grow back even better than before? This demands an answer.
The explanation begins with the apical bud. This bud is at the end of the actively growing tip of the plant.
Apical buds produce a growth hormone called auxin. The buds release this hormone down the plant stem. When the top of the main shoot is removed -- by pruning or breakage -- the auxin is no long produced.
This causes buds to the side, called lateral buds, to wake up and start growing. The result: better plant development.
Pruning can also remove unhealthy or unneeded parts of a plant, and increase the growth of flowers and fruit.
Generally, the best time to prune is in late winter, before spring growth starts. But gardening experts at the University of Florida extension point out some exceptions.
For example, spring-blooming plants like spireas and azaleas should be pruned after they bloom. Then pinch the new shoots between your thumb and forefinger. That will help them develop branches that produce new blooms.
Plant expert Doug Welsh says when you prune a rosebush, crape myrtle or shade tree, first remove dead, broken or diseased parts. Cut at the place where the problem begins. "Deadhead," or take off, dead blooms.
Remove any branches that touch another branch; leave the stronger one or the one that is in a better position. Remove any branches growing in the same space as the branches next to them. Also prune branches growing toward the ground, high branches growing straight up and shoots growing from the base of the tree.
But Doug Welsh, a professor at Texas A&M University, says not to go too far with pruning. He says a lot of it can be avoided just by choosing the right plant for the right space. "People can ruin what nature has created," he says.
Melissa Snyder, a master gardener in Manatee County, Florida, says pruning wounds a plant. People do not need to put anything on the wound, she says. But they do need to be careful not to wound themselves with chainsaws or other pruning tools.
Also, tools can spread disease from one plant to another. So be sure to disinfect tools with alcohol or bleach after each plant.
And that's the VOA Special English Agriculture Report, written by Jerilyn Watson. Next week, learn about new scientific understanding of how pruning works. And for more gardening advice, go to 51voa.com. I'm Steve Ember.
这里是VOA特别英语农业报道。
修剪是没有意义的。你剪掉植株的一部分,然而,植株会长的比以前更加茂盛。这需要一个答案。
解释要从顶芽开始。顶芽位于植株活跃的生长点末端。
顶芽分泌出叫做生长素的生长类激素。顶芽将生长素释放至植株茎部。当主芽的顶端被修剪或受到损坏时,将不能再分泌生长素。
这将导致侧芽苏醒并开始生长。结果是,植株生长的更加茂盛。
修剪还可以移除植株不健康或不必要的部分,促进花朵或果实的生长。
总体来说,修剪植株的最佳时间是在冬末,植株开始生长之前。但是佛罗里达推广大学的园艺专家指出,也有一些植物例外。
例如,像绣线菊和杜鹃花这样春天开花的植物,应该在开花之后进行修剪。然后掐掉长度在拇指和食指之间的新芽。这可以帮助催生新的枝干,开出更多的花。
植物学专家Doug Welsh表示,修剪玫瑰丛,桃金娘或者能遮荫的数木时,应该首先剪掉枯死,断裂或患病的部分,从出现问题的地方开始修剪。除掉枯死的花朵。
剪掉所有与其他枝干相接触的树枝,留下比较强壮或者位置更好的一个。剪掉所有与邻近枝条在同样的`空间生长的树枝。剪掉向地面生长的树枝,直直向上生长的树枝和从树木底部生长出来的枝条。
但是得克萨斯A&M大学的Doug Welsh说,不要过度修剪。他说,选择正确的植株,种植在正确的地方可以避免许多修剪工作。“人们会毁掉自然界创造的东西。”他说。
佛罗里达Manatee郡的主要园艺师Melissa Snyder说,修剪会使植株受伤。人们不需要在伤口放置任何物质。但是,需要注意,不要使锯条或其他修剪工具伤到自己。
同时,修剪工具也会将病害从一个植株传播到另外一个。所以,在修剪每个植株之后,一定要用酒精或漂白剂消毒。
五年级描写植物的英语作文 篇5
This is the country of three seasons. From June to November it lies hot, still, and unbearable, sick with violent unrelieving storms; then on until April, chill, quiescent, drinking its scant rain and scanter snows; from April to the hot season again, blossoming, radiant, and seductive. These months are only approximate; later or earlier the rain-laden wind may drift up the water gate of the Colorado from the Gulf, and the land set its seasons by the rain.
The desert floras shame us with their cheerful adaptations to the seasonal limitations. Their whole duty is to flower and fruit, and they do it hardly, or with tropical luxuriance, as the rain admits. It is recorded in the report of the Death Valley expedition that after a year of abundant rains, on the Colorado desert was found a specimen of Amaranthus ten feet high. A year later the same species in the same place matured in the drought at four inches. One hopes the land may breed like qualities in her human offspring, no tritely to .°try.±, but to do. Seldom does the desert herb attain the full stature of the type. Extreme aridity and extreme altitude have the same dwarfing effect, so that we find in the high Sierras and in Death Valley related species in miniature that reach a comely growth in mean temperatures. Very fertile are the desert plants in expedients to prevent evaporation, turning their foliage edge-wise toward the sun, growing silky hairs and helps them. It roll up dunes about the stocky stems, encompassing and protective, and above the dunes, which may be, as with the mesquite, three times as high as a man, the blossoming twigs flourish and bear fruit.
五年级描写植物的英语作文 篇6
There are many kinds of plants I like, such as: Sunflower, Cactus, Morning Bull u0026 Hellip; u0026 Hellip; where I like the plants.
Morning, sunflower always laughs, the first one greets the sun; noon, the sun is empty, sunflower is a smile; in the evening, the sun, the sunflower is also facing the sun, as if Say goodbye!
Summer arrived, sunflower flowers, like a wheels. Golden, laughing, they are for the sun, and the heart is blooming. I have a number, each sunflower has countless petals, squeezed, that little petals is so cute, then beautiful!
a wind, a rain, sunflower in the storm Swinging, the naughty windbow, like the sunflower, but the sunflower is not falling, the wind doll is dissatisfied, blowing more fierce, the sunflower is not low, its face is looking forward to the sun.
In winter, the sunflower has been over, it leaves the fruit of the harvest, bringing a joy!
Ah! How beautiful sunflower, I love you!
五年级描写植物的英语作文 篇7
我的阳台上有一株向日葵,它是从奶奶家带来的。
There is a sunflower on my balcony. It was brought from Grandma's house.
它的茎笔直笔直的,像草原上的士兵直直地站在那里,它的腰杆上长了纤细毛茸茸的小刺。摸在毛茸茸的小刺上,会感觉有一点点扎手。
Its stem and pen are straight, like the soldiers on the grassland standing there, and its waist pole has small hairy thorns. Touch on the hairy spikes, you will feel a little bit tied.
茎的上端有一个大花盘,在大花盘上面有许多小洞,洞里是它的果实葵花籽,等到夏天,就可以吃了。果实的周围有一圈金黄色的花瓣,像一群保护葵花籽的金士兵。太阳出来的时候,他一直朝着烈日,倔强地开放着;到了傍晚太阳落山了,它也低下了头,像一个失去了心爱玩具的小孩,圆圆的脸上布满了失落。
There is a big flower plate on the top of the stem. There are many small holes in the big flower plate. In the hole are its fruits and sunflower seeds. You can eat them in summer. There is a circle of golden petals around the fruit, like a group of golden soldiers protecting sunflower seeds. When the sun came out, he kept opening to the sun, stubbornly; when the sun set in the evening, he lowered his head, like a child who lost his beloved toy, and his round face was full of loss.
他不但生命力顽强,而且还有许多药用价值,可以治疗高血压、头痛、耳鸣、疮疹等疾病。
He not only has a strong vitality, but also has many medicinal values. He can treat hypertension, headache, tinnitus, sore rash and other diseases.
我们要像向日葵一样,不怕风吹雨打,永远微笑着迎接美好的每一天。
We want to be like sunflowers, not afraid of the wind and rain, always smile to welcome a beautiful day.
五年级描写植物的英语作文 篇8
On October 1st, I went to the botanical garden with my mother, father, grandma, Grandpa and sister norno.
Walking into the botanical garden, I saw mountains, lakes, bridges and many flowers. Many bees are flying in the flowers, small boats are floating on the lake, and small fish are swimming happily in the water.
Walking along the crooked path, a small flower is blooming, which attracts many butterflies flying between the flowers. Sister norno and I cant help running after the butterflies. We had a good time!
Time to go home, I reluctantly out of the botanical garden. I think the botanical garden is beautiful. Ill play again.
五年级描写植物的英语作文 篇9
墙角数枝梅,凌寒独自开。人人都有自己喜欢的花,我最喜欢的是坚忍不拔的梅花。
A few plum trees in the corner of the wall, Ling Han alone opens.. Everyone has their own favorite flowers, my favorite is the perseverance of the plum blossom.
梅花是在冬天开的,一片万紫千红。近看像一个小球一样,精灵小巧。梅花的颜色很多,有白的,有红的,有黄的,有粉的。白的如雪,黄的赛金,红的似火,粉的如霞。梅花的叶子是纯嫩绿色的,边缘有细锯齿。含苞待放的花骨朵儿,分外夺目,好似一个又大又甜的水蜜桃。
Plum blossom is opened in winter, a myriad of colors. It looks like a small ball. Its small. Plum blossom has many colors, including white, red, yellow and pink. White as snow, yellow as gold, red as fire, pink as Xia. The leaves of plum are pure green, with fine serrations on the edges. The flower bones in bud are dazzling, just like a big and sweet peach.
我觉得梅花的香气是特别的,它的香气芬芳浓郁,你深深呼吸一口,令人神清气爽。
I think the fragrance of plum blossom is special. Its fragrant and full-bodied. You take a deep breath and its refreshing.
在冬天的严寒里,我冷的不得了,我只要看见梅花在这么冷的天气里还开的如此艳丽就不冷了。这些梅花就像一团团火。
In the cold winter, I am very cold, as long as I see the plum blossom in such a cold weather is still open so gorgeous it is not cold. These clubs are like a fire.
我喜欢梅花,它和别的花不一样,你喜欢吗?
I like plum blossom. Its different from other flowers. Do you like it?
五年级描写植物的英语作文 篇10
植物园在洛阳的西部。这里绿树成荫,非常美丽。
The botanical garden is in the west of Luoyang. It's very beautiful with trees.
一走进大门,一排排整齐的树木在迎接我们。公园中心是一个人工湖,湖面上的仙鹤正在展翅高飞。水面上的荷花开了,非常漂亮。岸边的假山奇形怪状,假山上有一座优雅的亭阁。一棵棵垂柳把 它的长辫子伸到水里,周围还有许多五颜六色的鲜花,好像给人工湖镶上了花边。在这里游览就像到了仙境一般。
As soon as we entered the gate, rows of neat trees greeted us. In the center of the park is a man-made lake, on which cranes are flying. The lotus on the water is blooming. It's very beautiful. The rockery on the bank is in a strange shape. There is an elegant Pavilion on the rockery. Weeping willows stretch their long braids into the water, and there are many colorful flowers around them, as if they have laced the artificial lake. It's like a fairyland to visit here.
五年级描写植物的英语作文 篇11
我有一个植物朋友,它的名字叫作玫瑰花。
I have a plant friend whose name is rose.
玫瑰花的颜色有很多种,玫红色,粉红色,还有淡紫色的……它的颜色丰富极了呢!
There are many kinds of rose colors, rose red, pink, and lavender It's very colorful!
我家后院就有许许多多的玫瑰花,那一朵朵玫瑰花,有的挺直腰背在那里站岗,有的是展开的就像穿着鲜艳的裙子,真漂亮呀!
There are many roses in my backyard. Some of them stand guard with their backs straight. Some of them are like wearing bright skirts. How beautiful!
我每一天都在观察它的变化,慢慢地,那些花骨朵张开了花瓣儿,争先恐后地绽开花蕾,美丽极了!
Every day I am observing its changes. Slowly, those flowers open their petals and rush to open their buds. They are very beautiful!
一阵微风吹过,就能闻到一阵浓烈的香气。再告诉你们一个小秘密哦,玫瑰花不仅香气扑鼻,而且它的花瓣儿还是软软的,摸上去舒服极了呢。
When a breeze blows, you can smell a strong fragrance. Let me tell you a little secret. Not only does rose smell sweet, but also its petals are soft. It feels very comfortable.
这样可爱的玫瑰花,怎叫人不喜欢呢?
How can such a lovely rose be disliked?
五年级描写植物的英语作文 篇12
Generally speaking, plants are able to manufacture their own food, by using substances in the environment through the process which is known as photosynthesis. They can grow very well if they have enough sunshine, rainfall and fertilizer.In contrast, all animals, including man, get their food either directly from the plants or indirectly by eating animals which feed on plants or other animals. Animals, therefore, need a wide range of food than plants. Plants are stationary. They do not have the power to move. Animals, on the other hand, can usually move about.Consequently, plants appear to be less sensitive then animals although they respond in some ways to light, heat, physical contact and other stimuli. Plants are usually green. Animals, however are very diverse in external appearance. They may appear in any color you can think of.
五年级描写植物的英语作文 篇13
Botany, the study of plants, occupies humans had anything more than the vaguest of insights. It is impossible to know today just what our Stone Age ancestors knew about plants, but form what we can observe of pre-industrial societies that still exist a detailed learning of plants and their properties must be extremely ancient. This is logical. Plants are the basis of the food pyramid for all living things even for other plants. They have always been enormously important to the welfare of people not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter, and a great many other purposes. Tribes living today in the jungles of the Amazon recognize literally hundreds of plants and know many properties of each. To them, botany, as such, has no name and is probably not even recognized as a special branch of " knowledge" at all.
Unfortunately, the more industrialized we become the farther away we move from direct contact with plants, and the less distinct our knowledge of botany grows. Yet everyone comes unconsciously on an amazing amount of botanical knowledge, and few people will fail to recognize a rose, an apple, or an orchid. When our Neolithic ancestors, living in the Middle East about 10,000 years ago, discovered that certain grasses could be harvested and their seeds planted for richer yields the next season the first great step in a new association of plants and humans was taken. Grains were discovered and from them flowed the marvel of agriculture: cultivated crops. From then on, humans would increasingly take their living from the controlled production of a few plants, rather than getting a little here and a little there from many varieties that grew wild- and the accumulated knowledge of tens of thousands of years of experience and intimacy with plants in the wild would begin to fade away.
五年级描写植物的英语作文 篇14
We all know that water is very important for human beings, while rainwater is also very important for plants. Their mother gives their first life, but rainwater provides them the second life. Without rainwater, the plants, especially the wild plants will thirst to die. As living in the wilderness, they can’t get the attention from human beings. So they have to drink the natural water, which is from the rainwater. We all know that we can bear hunger for a short time, but we couldn’t stand thirsty. So do the plants. So, you can see how important rainwater is to plants.
【参考译文】
我们都知道,水对人类来说是非常重要的,而雨水对于植物来说也是非常重要的。他们的母亲给他们第一个生命,而雨水却为他们提供了第二个生命。没有雨水,植物,尤其是野生植物会渴死的。由于生活在野外,他们得不到人们的照顾。所以他们只能喝天然水,也就是从雨水中来的。我们大家都知道短期内的饥饿我们是可以承受的,但是口渴我们却是无法承受的。对于植物来说也是一样的。所以,可见植物对雨水的重要性。
五年级描写植物的英语作文 篇15
My father likes to plant flowers, and the hometown of the house is full of flowers. There is a small and exquisite chrysanthemum, with bright and beautiful peach blossoms, there is a gorgeous camellia flower.
Dad raised the lotus fish tank before the fish tank, once in the morning, I smelled a burst of fragrance together. I quickly ran to the lotus pool, and lotus flowers have already opened a lot. Some lotus flowers expand two and three petals. Some petals are all expanded, showing light yellow little lotus honest. Some still flowers, it seems that I have to rupture immediately. Dad bought ten lotuses, each color is different: pink, pale yellow and snow. So much lotus, a posture. Look at this beautiful; look at that one, is also beautiful. I seem to feel like a lotus flower, the breeze blows, I started to dance, the little frog is accompanied by me, and a beautiful and beautiful concert began. After a while, the wind stopped, I also stopped the dance, quietly stood there. After a while, I just remember that I am not a lotus, I am watching the lotus.
I like the lotus, every week will go to the lotus. Lotus is like my plant friends.
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