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dibase | |||
★ diabase; dolerite | |||
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ophite | |||
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diabase |
辉 绿 岩 : 71 phrases in 11 subjects |
Agriculture | 1 |
Architecture | 2 |
Chemistry | 2 |
Construction | 1 |
Desert science | 1 |
Earth sciences | 1 |
Electronics | 2 |
General | 11 |
Hydroelectric power stations | 5 |
Oil / petroleum | 18 |
Technology | 27 |