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change part | |||
replacement of parts |
更换部件 : 21 phrases in 13 subjects |
Automobiles | 3 |
Aviation | 2 |
Chemistry | 1 |
Computers | 1 |
Economy | 1 |
Electronics | 2 |
General | 1 |
Information technology | 1 |
Mechanics | 1 |
Navigation | 1 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 5 |