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齿轮牙齿 | |||
齿轮齿 | |||
齿轮牙 | |||
轮齿 |
gear tooth : 86 phrases in 13 subjects |
Automobiles | 19 |
Aviation | 1 |
Business | 1 |
Compressors | 1 |
Computer numerical control | 1 |
General | 2 |
Metallurgy | 2 |
Nautical | 1 |
Oil / petroleum | 1 |
Shipbuilding | 2 |
Space | 1 |
Technology | 51 |
Wind Energy | 3 |