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sand barrier | |||
sand bank; sand bar; hirst | |||
dam | |||
bar; sandbar | |||
sand reef |
沙坝 : 185 phrases in 13 subjects |
Desert science | 16 |
Earth sciences | 2 |
Ecology | 1 |
Engineering geology | 2 |
French | 1 |
General | 2 |
Geology | 4 |
Hydroelectric power stations | 17 |
Hydrology | 7 |
Metallurgy | 1 |
Oil / petroleum | 63 |
Technology | 67 |
Water resources | 2 |