nicotine

nicotine的英语例句

1. It allows nicotine to diffuse slowly and steadily into the bloodstream.

   它能使尼古丁平稳缓慢地渗透到血液里。

2. After about three months, I was no longer addicted to nicotine.

   大约3个月后，我就不再对尼古丁上瘾了。

3. Nicotine marks stained his chin and fingers.

   尼古丁渍染黄了他的下巴和手指。