nicotine

n.尼古丁
nicotine详解释义
nicotine双解释义
nicotine英英释义
n.(名词)
尼古丁
【化】烟碱
烟草素
n.(名词)
[U]尼古丁，烟碱 a poisonous chemical which provides the taste and effect of tobacco
Noun
an alkaloid poison that occurs in tobacco; used in medicine and as an insecticide
nicotine例句
用作名词(n.)
Smokers who inhale are likely to become addicted to nicotine.
吸烟的人容易对尼古丁上瘾。
When people smoke, the nicotine goes right into the blood stream.
当人们抽烟时，尼古丁就直接进入血液之中。