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fan | |||
submarine bulge; submarine delta | |||
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fan |
扇形地 : 32 phrases in 10 subjects |
Athletics | 3 |
Desert science | 2 |
Earth sciences | 1 |
Engineering geology | 5 |
General | 1 |
Hydroelectric power stations | 2 |
Oil / petroleum | 1 |
Soil science | 6 |
Sports | 2 |
Technology | 9 |