gangue
/gæŋ/noun
mass noun
- the commercially valueless material in which ore is found(无商业价值的)矸石; 脉石; 尾矿; 矿渣。
词源
early 19th cent.: from French, from German Gang 'course, lode'; related to GANG1.
单词 | gangue |
释义 | gangue/gæŋ/noun mass noun
词源 early 19th cent.: from French, from German Gang 'course, lode'; related to GANG1. |
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