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falling-drop |
落 滴 : 42 phrases in 12 subjects |
Animal husbandry | 1 |
Architecture | 5 |
Compressors | 1 |
Dermatology | 1 |
Environment | 1 |
General | 8 |
Hydroelectric power stations | 1 |
Metallurgy | 11 |
Nursing | 1 |
Oil / petroleum | 1 |
Technology | 10 |
Textile industry | 1 |