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| 冰块组【核】 | |||
| 蓄冰式水池 | |||
| 冰原; 冰场; 冰岸 | |||
| ice bank: 9 phrases in 6 subjects |
| Agriculture | 2 |
| Ecology | 1 |
| Hydroelectric power stations | 1 |
| Laboratory equipment | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 3 |
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