insecticide
英[in'sektisaid]美[in'sektisaid]
n.[U,C] 杀虫剂；杀虫药
形容词：insec'ticid'al
副 词：insec'ticid'ally
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- Any of various usually woody vines of the genus Derris of tropical Asia,whose roots yield the insecticide rotenone.
鱼藤属植物一种热带亚洲的鱼藤属的木本植物，其根会产生能杀死昆虫的鱼藤酮收藏 - An insecticide containing a naphthalene - derived compound, C12H8Cl6.
艾氏剂含有萘衍生化合物的杀虫剂。收藏 - The airplane dusted the crops with an insecticide.
飞机给农作物撒农药。收藏 - As preventive, spray plants with systemic insecticide or fumigate them regularly
作为预防措施，要用内吸杀虫剂对植物定期喷洒，或熏蒸。收藏 - An aeroplane was used to dust insecticide.
使用了一架飞机来喷洒杀虫剂。收藏
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