英语词汇“piperonyl butoxide”的意思、释义、用法解释及翻译-双龙斋书画网

词汇	piperonyl butoxide
释义	Definition of piperonyl butoxide in English: piperonyl butoxide noun Chemistry A yellow oily liquid, C₁₉H₃₀O₅, which is used in insecticides as a synergist for pyrethrins. Origin 1940s. Definition of piperonyl butoxide in US English: piperonyl butoxide noun Chemistry A yellow oily liquid, C₁₉H₃₀O₅, which is used in insecticides as a synergist for pyrethrins. Origin 1940s.
随便看	have mercy upon have met have misgivings about have moments have money for haven havenage have name on it have nausea have need of have need of something have need of sth have need of/to do something have need of/to do something have need to have need to do have need to do something have need to do sth have negotiations havener havenership have nerves of steel have nerves of steel have nightmares havening

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Definition of piperonyl butoxide in English: