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be busy with; address; buried under; busy oneself about; busy oneself in; engage; go about; up to; at work (on, upon) | |||
bottom; occupy | |||
concern oneself about (with, in) | |||
busy oneself with | |||
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be engaged in; be engaged on; be engaged upon | |||
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busy |
忙于 : 16 phrases in 5 subjects |
Automobiles | 1 |
Commerce | 4 |
Economy | 4 |
General | 5 |
Tennis | 2 |