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machine oil | |||
machine ry oil | |||
automobile oil; motor oil | |||
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machine oil | |||
machinery oil |
机械油 : 49 phrases in 13 subjects |
Animal husbandry | 1 |
Automobiles | 7 |
Chemistry | 1 |
Drilling | 1 |
Earth sciences | 1 |
Mechanics | 2 |
Mining | 1 |
Nautical | 2 |
Oil / petroleum | 14 |
Oil processing plants | 3 |
Rail transport | 1 |
Shipbuilding | 2 |
Technology | 13 |