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accumulation |
聚积物 : 26 phrases in 14 subjects |
Automobiles | 2 |
Chemistry | 1 |
Earth sciences | 1 |
Ecology | 2 |
Electronics | 2 |
Genetics | 1 |
Metallurgy | 1 |
Nursing | 1 |
Oil / petroleum | 2 |
Polymers | 4 |
Space | 1 |
Technology | 6 |
Textile industry | 1 |
Water resources | 1 |