Question

nicotine n.尼古丁;[化]烟碱;

Accepted Answer

英[ˈnɪkəti:n]  美[ˈnɪkəˌtin] N-UNCOUNT尼古丁;烟碱Nicotine is the substance in tobacco that people can become addicted to.例：Nicotine produces a feeling of well-being in the smoker...尼古丁给吸烟者带来一种愉悦的感觉。例：Nicotine marks stained his chin and fingers.尼古丁渍染黄了他的下巴和手指。

单词	nicotine
音标	英[ˈnɪkəti:n] 美[ˈnɪkəˌtin]
解释	n.尼古丁;[化]烟碱;
例句	N-UNCOUNT 尼古丁;烟碱 Nicotine is the substance in tobacco that people can become addicted to. 例：Nicotine produces a feeling of well-being in the smoker...尼古丁给吸烟者带来一种愉悦的感觉。例：Nicotine marks stained his chin and fingers.尼古丁渍染黄了他的下巴和手指。
变形

Nicotine 例：Nicotine 英[ˈnɪkəti:N 美[ˈnɪkəˌtin N.尼古丁;[化]烟碱 N Uncount 尼古丁;烟碱 Substance