strip-mining
柯林斯詞典
1. N-UNCOUNT Strip mining is a method of mining that is used when a mineral is near the surface and underground passages are not needed. 露天開采[美國英語]
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1. N-UNCOUNT Strip mining is a method of mining that is used when a mineral is near the surface and underground passages are not needed. 露天開采[美國英語]