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单词 rotenone
释义

rotenone /'rəʊtənəʊn//ˈrotnˌon/

英汉-汉英词典
n. 鱼藤酮(一种治疥疮的药)
词组 | 习惯用语
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  • rotten adj. 腐烂的;堕落的;恶臭的;虚弱的;[俚]极坏的 adv. [口]非常
  • ordnance n. 军火;大炮;军械署
  • carotene n. 胡萝卜素(等于carotin)
  • enthrone vt. 使登基;立…为王;任为主教;崇拜 vi. 热心

网络短语:
rotenone hydrochloride 盐酸化鱼藤酮
rotenone poisoning 鱼藤酮中毒
rotenone e 鱼藤酮
rotenone treatment 鱼藤酮处理
rotenone hydochloride 盐酸化鱼藤酮
content of rotenone 鱼藤酮含量
英语例句库
  1. To optimize the process of prepartion isorotenone from rotenone by using Lewis acid AlCl3 as catalyst.
    为了优化藤酮异构化制备异鱼藤酮的工艺。
  2. The process for preparation of isorotenone from rotenone by catalyst AlCl3 is feasible,and the reaction condition was mild.
    实验结果表明,三氯化铝催化鱼藤酮异构化的方法可行,反应条件温和。

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中文百科

鱼藤酮

Skeletal formula
Space-filling model
Rotenona
Tubawurzel (Derris elliptica)

鱼藤酮(Rotenone),又称毒鱼藤(Tubatoxin),是一种无色、无味的,酮类结晶化合物。可从多种豆科及藤本植物(例如:鱼藤)的种子、茎部和根部提取,是一种天然的广谱杀虫剂。 是鱼藤根中的主要有效杀虫成分,具有杀虫谱广、不污染环境和不易产生耐药性等特点。

英语百科

Rotenone 鱼藤酮

Skeletal formula of rotenone
Space-filling model of the rotenone molecule

Rotenone is an odorless, colorless, crystalline isoflavone used as a broad-spectrum insecticide, piscicide, and pesticide. It occurs naturally in the seeds and stems of several plants, such as the jicama vine plant, and the roots of several members of Fabaceae. It was the first described member of the family of chemical compounds known as rotenoids.

近义、反义、联想词
近义词
n.
insecticide, insect powder

联想词
herbicide灭草剂;toxicity毒性;toxin毒质;cyanide氰化物;pesticide杀虫剂;glutamate【生化】谷氨酸盐,谷氨酸酯;cadmium镉;inhibition抑制;arsenic砒霜;inhibitor抑制物;larvae幼虫;
英英词典
rotenone n.
  1. a white crystalline insecticide that has low toxicity for mammals; is used in home gardens; extracted from the roots of derris and cube
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更新时间:2025/6/16 20:30:19