英语词汇“有效成分”的读音、翻译、释义、用法及例句-英译汉、汉译英、英汉互译翻译词典-学识教育网

词汇	有效成分
类别	英译汉、汉译英、英汉互译翻译词典
释义	有效成分【化】 active principle 【医】 active ingredient active principle
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