nicotine

英 ['nɪkətiːn] 美 ['nɪkətiːn]

• n. 尼古丁

双解释义

n. (名词)

1. [U]尼古丁，烟碱

   a poisonous chemical which provides the taste and effect of tobacco

详尽释义

n. 名词

1. 尼古丁
2. 【化】烟碱
3. 烟草素

英英释义

Noun:

1. an alkaloid poison that occurs in tobacco; used in medicine and as an insecticide

例句

用作名词 (n.)

1. Smokers who inhale are likely to become addicted to nicotine.
   吸烟的人容易对尼古丁上瘾。
2. 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。

常见句型

用作名词 (n.)

1. Many smokers who are chemically addicted to nicotine cannot cut down easily.
   许多有尼古丁瘾的抽烟人不容易把烟戒掉。

词汇搭配

• nicotine patch 尼古丁贴片
• nicotine hydrochloride 烟碱盐酸盐
• fixed nicotine 固定烟碱
• nicotine sulfate 硫酸烟碱
• nicotine poisoning 尼古丁中毒
• nicotine group 吡啶和吡咯烷类生物碱...