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screw thread
| rolling machine
| screw thread | |
| plast. | 螺旋螺槽; 螺 纹 |
| tech. | 螺线; 丝扣 |
| wind. | 螺纹 |
| screw-thread | |
| gen. | 螺纹 |
| rolling machine | |
| food.ind. | 成圆机; 揉捻机 |
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| 螺旋螺槽; 螺杆螺纹 | |||
| 螺线; 丝扣 | |||
| 螺纹 | |||
| |||
| 螺纹 | |||
| 螺纹牙 | |||
| screw thread: 121 phrases in 18 subjects |