| 单词 | nicotine |
|---|---|
| 音标 | ['nikəti:n] |
| 解释 | n.尼古丁 |
| 红宝书 | 【考】 cigarette: nicotine/ coffee: caffeine(香烟中的尼古丁/ 咖啡中的咖啡因) 【记】 来自人名Nicot, 1560年将烟草引入法 国 【例】 It's hard to stop smoking because nicotine is addictive. |
| 字源 | nicotine (n.) poisonous alkaloid found in tobacco leaves, 1819, from French nicotine, earlier nicotiane, from Modern Latin Nicotiana, formal botanical name for the tobacco plant, named for Jean Nicot (c.1530-1600), French ambassador to Portugal, who sent tobacco seeds and powdered leaves back to France 1561. His name is a diminutive of Nicolas. |
| 不择手段背单词 | n. 尼古丁(无色有毒生物碱; 从烟草中提取被用作杀虫剂, 它是烟草中致使吸烟者上瘾的物质) 【记】外来语, 读: 尼古丁 |
| 趣味全助记 | 【记】译音 |
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