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竖井的英文翻译
基本释义
参考释义
- 竖井 [shù jǐng]
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- pothole; aven; cenote; silo; well; (vertical) shaft; pit
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短语竖井垂线定向法shaft plumbing竖井吊盘sinking platform竖井井筒vertical shaft竖井掘进shaft sinking竖井开采矿shaft mine竖井开挖shaft excavation竖井木框板壁cribbing竖井延深shaft deeping竖井凿岩吊架shaft drilling jumbo
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