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| 搭接接头; 对搭接头 | |||
| 对接接头 | |||
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joint halved : 30 phrases in 6 subjects |
| Agriculture | 1 |
| Architecture | 6 |
| Bridge construction | 1 |
| Construction | 1 |
| Oil / petroleum | 3 |
| Technology | 18 |
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