nicotine

英['nɪkətiːn] 美['nɪkətiːn]
  • n. 尼古丁
CET6+ TEM8 GRE TOEFL

详细释义

    n. (名词)
    1. 尼古丁
    2. 【化】烟碱
    3. 烟草素
    n. (名词)
    1. [U]尼古丁，烟碱 a poisonous chemical which provides the taste and effect of tobacco

英英释义

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

双语例句

1. 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。

来自柯林斯例句

2. 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。

来自柯林斯例句

3. Nicotine marks stained his chin and fingers.
尼古丁渍染黄了他的下巴和手指。

来自柯林斯例句

4. Nicotine is a psychoactive drug.
尼古丁是一种影响精神活动的毒物。

来自柯林斯例句

5. 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.

来自《简明英汉词典》

    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。
    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。

用法讲解

相关词汇

niece nickname nicotineless nicotine acid Nicotine salt nicotine group nicotine patch nicotine stain nicotine effect nicotine humate nicotine content nicotine sulfate
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