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河床 | |||
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旱谷; 干河床 | |||
河床; 河底 | |||
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河床 (包含或原来包含河水的河道。) |
river beds : 150 phrases in 12 subjects |
Agriculture | 2 |
Bridge construction | 40 |
China | 2 |
Desert science | 8 |
Ecology | 2 |
Electronics | 1 |
Engineering geology | 14 |
General | 1 |
Hydroelectric power stations | 12 |
Oil / petroleum | 4 |
Rail transport | 1 |
Technology | 63 |