英语词汇“not once”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	not once
释义	not once短语¹¹⁸²⁵ 基本例句 adv.一次也不 In six years of studying economics, not once did I hear the word“ ecology”. 在学习经济学的六年中，我从没听过“生态保护运动”这个词。 yeeyan
随便看	geranyl hexanoate geranylhydroquinone geranyl hydroquinone geranyl isobutyrate geranyl ketobutyrate geranyllinalool geranyl methoxyacetate geranyl methyl ether geranyl phenylacetate geranyl phenyl acetate geranyl propionate geranylpyrophosphate geranyl pyrophosphate geranylpyrophosphate synthetase geranylquinol geranyls geranyl tiglate geranyltransferase Geranyltranstransferase Geranzani Gera porcelain Gerar gerard Gerard Gerarda