亚洲AV成人精品一区二区三区四区|快播日韩美嘛豆一区|国产欧美激情a级免费|一级黄片AAA色一品|久久国产成人精品Av|谁有AV免费观看|成人高清国产视频|日韩区欧美区久久综合一区|在线观看黄色网页|亚洲欧美国产11

單詞乎

nicotine

音標(biāo)['nik?ti:n]
nicotine是什么意思、nicotine怎么讀

nicotine漢語(yǔ)翻譯

n. * , 尼古丁
【化】 * ; 尼古丁
【醫(yī)】 煙鹼

nicotine英語(yǔ)解釋

名詞 nicotine:

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

nicotine例句

  1. Smokers who inhale are likely to become addicted to nicotine.
    吸煙的人容易對(duì)尼古丁上癮。

nicotine詳細(xì)解釋

nic.o.tine

n.(名詞)
A colorless, poisonous alkaloid, C0H 4N 2, derived from the tobacco plant and used as an insecticide. It is the substance in tobacco to which smokers can become addicted.
尼古?。簾o(wú)色有毒生物堿,C0H 4N 2,從煙草中提取被用作殺蟲劑,它是煙草中致使吸煙者上癮的物質(zhì)

來(lái)源:
French
法語(yǔ)
from New Latin nicoti3na * see nicotiana
源自 現(xiàn)代拉丁語(yǔ) nicoti3na *參見(jiàn) nicotiana

0
糾錯(cuò)