描写吸烟的英语作文「带翻译」
导语:烟的生命力是短暂的，所有消魂的东西，生命力都是短暂的。下面是小编为大家整理的，英语范文，希望对大家有所帮助,欢迎阅读，仅供参考，更多相关的知识，请关注CNFLA学习网!
关于吸烟的英语作文【篇一】
Smoking is harmful to the health of development growth of teenagers is very big, for bone development, nervous system, respiratory system and reproductive system have a certain degree of influence. Due to a teenager each system and organ development still is not perfected, function is not perfect, resistance is weak, compared with the adult the dangers of smoking is greater. In addition, the airway stenosis than for adults, teenagers of the respiratory tract mucosa cilia development is not perfect, so smoking causes respiratory damage and produce inflammation, increase the breathing resistance, decreased lung capacity, affect the growth of teenagers thoracic, will affect the overall development.
A large amount of nicotine in tobacco is poison on cranial nerve, it can make students memory loss, depressed, failing grades. The survey found that smoking students grades lower than non-smokers. In addition, the youth is at the critical moment of sexual development, smoking decreased testosterone secretion of 20% 30%, reduce sperm and deformity; The girl 's first menstruation period postponed, menstrual disorders. Youth smoking still can make the onset of coronary heart disease, hypertension and cancer early age. Relevant data show that the smaller the age, smoking harmful to health, age 15 smokers than 25 after smokers high mortality by 55%, more than 1 times higher than non-smokers. Smoking damages the brain, make intelligence is affected. The high concentration of carbon monoxide in tobacco smoke. After inhalation of the human body, and the hemoglobin in the blood into carbon and oxygen hemoglobin, hemoglobin cannot properly combines with oxygen into oxygenated hemoglobin, thus losing function to carry oxygen. In addition, carbon monoxide and haemoglobin binding force, 260 times larger than oxygen, and carbon oxygen from the speed of dissociation of carbon monoxide in hemoglobin than oxygen was isolated from the oxyhemoglobin speed much more slowly. Because the human brain for oxygen demand is big, is sensitive to oxygen, therefore, the cigarette will feel the energy concentration, appear even headaches, dizziness phenomenon. Time, will damage the brain, make thinking becomes slow, memory loss. In this way, will inevitably affect their study and work, make the student's failing grades.
Death due to smoking each year up to 2.5 million people around the world, is the first killer. Consciously not personal hygiene habit of smoking, for the sake of your health, please stay away from tobacco
吸烟对发育成长中的青少年的健康危害很大，对骨骼发育、神经系统、呼吸系统及生殖系统均有一定程度的影响。由于青少年时期各系统和器官的发育尚不完善，功能尚不健全，抵抗力弱，与成人相比吸烟的危害就更大。此外，由于青少年呼吸道比成人狭窄，呼吸道粘膜纤毛发育也不健全，因此吸烟会使呼吸道受损害并产生炎症，增加呼吸的阻力，使肺活量下降，影响青少年胸廓的发育，进而影响其整体的发育。
烟草中含有的大量尼古丁对脑神经也有毒害，它会使学生记忆力减退、精神不振、学习成绩下降。调查发现，吸烟学生的学习成绩比不吸烟的学生低。此外，青少年正处在性发育的关键时期，吸烟使睾丸酮分泌下降20%-30%，使精子减少和畸形;使少女初潮期推迟，经期紊乱。青少年吸烟还会使冠心病、高血压病和肿瘤的发病年龄提前。有关资料表明，吸烟年龄越小，对健康的危害越严重，15岁开始吸烟者要比25岁以后才吸烟者死亡率高55%，比不吸烟者高1倍多。吸烟损害大脑，使智力受到影响。在烟草的烟雾中，一氧化碳含量很高。吸入人体后，与血液中的血红蛋白结合成碳氧血红蛋白，使血红蛋白不能正常地与氧结合成氧合血红蛋白，因而失去携氧的功能。此外，一氧化碳与血红蛋白结合力要比氧气大260倍，而从碳氧血红蛋白中离解出一氧化碳的'速度又比从氧合血红蛋白中分离出氧的速度慢得多。由于人的大脑对氧的需要量大，对缺氧十分敏感，因此，吸多了烟就会感到精力不集中，甚至出现头痛、头昏现象。久之，大脑就要受到损害，使思维变得迟钝，记忆力减退。这样，必然会影响学习和工作，使学生的学习成绩下降。
全世界每年因吸烟死亡达250万人，烟是人类第一杀手。自觉养成不吸烟的个人卫生习惯，为了您的健康，请远离烟草
关于吸烟的英语作文【篇二】
Do you know what the most damage? You must know is a cigarette. Do you know that cigarettes have how old harm? You didn't know it. Well, I announced the answer - a cigarette right now 5 minutes can reduce a person's life!!!!!! Maybe you will ask, a cigarette since only five minutes to reduce life, so what's the harm smoking? You are wrong, even though a cigarette can reduce 5 minutes, so thousands of cigarettes, will reduce the life for a long time. Do not believe, we can calculate. If you 50 years cigarette, the average daily smoking 10, a total of 50 years to 182500, 912500 minutes, reducing the life of the equivalent of two years! , of course, this is just a preliminary calculation, if coupled with contaminated and reduce the life of others, then in your family may be chaos, the influence is bigger? If you still don't know that smoking is harm to your family, then look at the following story.
Here, I can tell you a story more can reflect the harm of smoking. Had a child named Todd cary osborne, originally he in a happy family, love his mom and dad. But in a friend's father had smoked a others handed him smoke. The man is his father former colleagues, then, has been dismissed because of the badness. Smoked a cigarette, his father is feeling very cool, is better than he used to smoke the thousands of times, ten thousand times, but this is a "smoke" with drugs, his father got a drug addict. Later because the drug was caught by the police went to prison, so the original happy family became fragmented...
When do you feel a little creepy? A good family went bankrupt and you know why? It's all because a cigarette! If you are now ready to smoke, please see the above story; If you are smoking, please quit smoking as early as possible. If you are addicted to smoking, please throw your cigarette out. You know, 25% of the deaths on smoking!
For the sake of your happiness, for the sake of the health of others, in order to world peace, I once again to call: "please don't smoke..." We also said to smoke, "I don 't like to see you again (I never want to see you again!!!"
你知道什么危害最大吗?你一定知道是香烟。那你知道香烟有多大危害吗?你没想到吧。好，我现在就公布答案--吸一支烟能减少人的5分钟寿命!!!也许，你会问，既然吸一支烟只减少寿命5分钟的话，那么吸烟又有什么危害呢?你错了，虽然一支烟只能减少5分钟，那么千千万万支烟的话，就要减少寿命很长时间了。不信，我们可以计算一下。如果你吸50年烟，日平均吸烟10支的话，50年一共要吸182500支，共减少了寿命912500分钟，相当于两年!当然这只是初步计算，如果再加上别人受污染而减少寿命的话，那么对你的家庭就很可能出现混乱，那影响不是更大吗?如果你还不知道吸烟会对您的家人带来危害，那就看看下面的故事吧。
在这里，我可以给你讲个故事更能体现吸烟的害处。有个孩子叫托德·卡里奥斯，原本他在一个幸福的家庭里面，有爱他的爸爸妈妈。可是在一次朋友的爸爸抽了一支别人递给他的烟。这个人是他爸爸以前的同事，后来因为有劣迹被公司辞退。吸了这支烟之后，他爸爸感觉很是飘飘然，比他以前抽过的烟好上千倍万倍，其实这是一支加了毒品的“烟”，就此他的爸爸染上了毒瘾。后来因为吸毒贩毒被警察抓进了监狱，就这样原来幸福的家庭变得支离破碎……
这时你是不是感到有点毛骨悚然呢?一个好好的家庭竟然破产了，你知道为什么吗?那全是因为一支香烟啊!假如你现在正在准备吸烟的话，请看看上面的故事;假如你在吸烟的话，请尽早戒烟。要是你吸烟上瘾了，请把你的烟扔掉!你要知道，25%的死亡者在吸烟上!
为了你的幸福，为了他人的健康，为了世界的和平，我再一次向大家呼吁：“请不要吸烟……”我们也一起对烟说∶“I don't like see you again(我再也不想看到你了)!!!”
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