1.
N-UNCOUNT
污垢；尘垢 Grime is dirt which has collected on the surface of something.
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Kelly got the grime off his hands before rejoining her in the kitchen.
凯利洗去手上的污垢，又回到厨房来帮她的忙。
- Noun
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1. the state of being covered with unclean things
- Verb
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1. make soiled, filthy, or dirty;
- 1. His face and hands were coverd with grime from the coal dust.
- 他的脸和双手都沾满了煤灰和污垢。
来自《简明英汉词典》
