英语词汇“effective components”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	effective components
释义	effective components 基本例句有效成分 The effective ingredients in the extract are flavones and terpenes.银杏提取物中的有效成分主要为黄酮甙和萜类内酯。 The effective compound before and after microfiltration were studied.测定了有效成分的含量。
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