英语词汇piperonal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	piperonal
释义	pip·er·o·nal /ˈpɪpərənæl， paɪˈpe-/ n. 【化】胡椒醛，洋茉莉醛(亦作 piperonyl aldehyde) [< PIPER(INE) + -ON(E) + -AL³]
随便看	three riverses three R's threes three's a crowd. Three's a crowd. three's a crowd (或 none). threescore three score and ten three score years and ten three score (years) and ten three sheets in the wind three sheets in the wind three sheets in (或 to) the wind three-sixty three's none. three's none (或 a crowd). threesome threesomes three-space three-spined stickleback three-spined sticklebacks three-square threest three-star three strikes

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