| 单词 | 驱虫剂 |
| 释义 | 〔repellent〕A substance used to repel insects.驱虫剂：一种用来驱除昆虫的物质〔citronella〕A pale yellow to brownish aromatic oil obtained from this plant, used chiefly in perfumery and also in some insect repellents and commercial flavorings.亚香茅油：从这种植物获得的淡黄色到棕色的芳香油，主要用于香水和一些驱虫剂及商用调味品〔naphthalene〕A white crystalline compound, C10H 8, derived from coal tar or petroleum and used in manufacturing dyes, moth repellents, and explosives and as a solvent. Also called tar camphor 萘：一种白色结晶化合物，C10H 8，从煤焦油或石油提取，并用在染料、蛀虫驱虫剂和炸药的制造中，还用作溶剂 也作 tar camphor〔hexylresorcinol〕A yellowish-white crystalline phenol, C6H 13C 6H 3(OH) 2, used as an antiseptic and anthelmintic. 一种黄白色苯酚，C6H 13C 6H 3(OH) 2，用作防腐剂和内服用驱虫剂 〔piperazine〕A colorless crystalline compound, C4H 10N 2, used as a hardener for epoxy resins, an antihistamine, and an anthelmintic. 哌嗪，对二氮己环：一种无色晶体化合物，C4H 10N 2，用作环氧树脂的硬化物、抗组（织）胺剂和驱虫剂 〔santonin〕A colorless crystalline compound, C15H 18O 3, obtained from species of wormwood, especially santonica, and used as an anthelmintic. 山道年：一种无色的复合晶体，分子式为C15H 18O 3，从蒿属植物，尤其是山道年植物中提取而来，用作驱虫剂 |
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