raffinate
/ˈræfɪneɪt/noun
- Chemistry a liquid from which impurities have been removed by solvent extraction【化】（通过溶剂去除杂质后的）萃取液。
词源
1920s: from French raffiner or German raffinieren 'refine' + -ATE1.
| 单词 | raffinate |
| 释义 | raffinate/ˈræfɪneɪt/noun
词源 1920s: from French raffiner or German raffinieren 'refine' + -ATE1. |
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