4000 Essential English Words 4000个基本英语单词 (3)
学习进度:1/622
rub
[rʌb]
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n.摩擦,困难,障碍,难点,磨损处;vt.擦,搓,摩擦,惹怒;vi.摩擦,擦破 |
参考例句:
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- 1. Don't let the wire rub up against the pipe. 别让电线碰到管子上。
- 2. He used to rub up against many famous movie stars. 他过去经常偶然碰到许多有名的影星。
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