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Terms for subject Explosives and Explosive Ordnance Disposal containing 盾 | all forms
ChineseEnglish
盾构机隧洞掘进机利用大直径转动的盘形刀具对岩石的挤压滚切，破岩成洞的成套施工设备tunnel boring machine
矛盾crisscross
解决矛盾resolving

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