assay
verb [ T ] chemistry specialized uk/əˈseɪ/ /æsˈeɪ/ us/əˈseɪ/ /æsˈeɪ/
鉴定，化验，分析（化学物质的纯度）
to perform an examination on a chemical in order to test how pure it is
| 单词 | assay |
| 释义 | assay verb [ T ] chemistry specialized uk/əˈseɪ/ /æsˈeɪ/ us/əˈseɪ/ /æsˈeɪ/ 鉴定，化验，分析（化学物质的纯度） to perform an examination on a chemical in order to test how pure it is |
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