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| 传送带 | |||
| line belt: 36 phrases in 8 subjects |
| Animal husbandry | 1 |
| Automobiles | 5 |
| Boxing | 1 |
| Business | 3 |
| Electronics | 4 |
| Metallurgy | 1 |
| Plastics | 1 |
| Technology | 20 |
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