词语ethyl vanillin
解释乙基香草醛
词性名词
ethyl vanillin乙基香草醛,乙基香兰素详细»
ethyl vanillin〔名词〕乙基香兰素详细»
乙基香草醛ethyl vanilline;ethylvanilline;ethylvanilline ethylprotal详细»
乙基香草醛ethyl vanillin详细»