However, both nicotine-addled countries may be wrong.(但也许这两个中了尼古丁毒的国家错了。)
Use a nicotine replacement if you need to.(如果你需要的话可以用一个尼古丁替代品。)
Their Starbucks cup filled with water and cigarette butts has spilled and gotten nicotine brown water on the slate in the front of the church steps.(星巴克杯子里装满的水和烟蒂洒了出来，褐色的尼古丁水洒在教堂台阶前的石板上。)
You are given capsules or pills with small quantities of nicotine to wean you from the habit.(会给你一些含有少量尼古丁的胶囊或药片帮你戒瘾。)
That worries the department because of the addictive nature of nicotine.(那让部门感到不安，因为尼古丁是一种能让人上瘾的物质。)
A nicotine spray can help smokers quit the habit.(一种尼古丁喷剂可以帮助吸烟者戒烟。)
Since nicotine in cigarettes changes brain chemistry, perhaps thereby affecting mood, it is likely that smoking contributes to depression in teenagers.(由于香烟中的尼古丁会改变大脑的化学性质，从而可能影响情绪，因此吸烟可能会导致青少年抑郁。)
Under the law in Massachusetts, tobacco companies have to measure the nicotine content of every type of cigarette and report the results.(根据马萨诸塞州的法律，烟草公司必须测量每种香烟的尼古丁含量并报告结果。)
It allows nicotine to diffuse slowly and steadily into the bloodstream.(它使尼古丁缓慢、稳步地扩散到血液当中。)
