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| in lumps | |||
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块 团状 : 31 phrases in 9 subjects |
| Agriculture | 6 |
| Animal husbandry | 2 |
| Desert science | 1 |
| Engineering geology | 1 |
| General | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 2 |
| Soil science | 4 |
| Technology | 11 |
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