trommel
/ˈtrɒməl/noun
- Mining a rotating cylindrical sieve or screen used for washing and sorting pieces of ore or coal【矿】滚筒筛, 洗矿(滚)筒。
词源
late 19th cent.: from German, literally 'drum'.
单词 | trommel |
释义 | trommel/ˈtrɒməl/noun
词源 late 19th cent.: from German, literally 'drum'. |
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