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单词 θ69402
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the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > terpenes > pyrethroids > named (1)
permethrin1975

A synthetic pyrethroid used as an insecticide, parasiticide, and pediculicide; 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid…

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更新时间:2025/1/24 7:06:22