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钻孔泵
meaning in English
bore hole pump
borehole pump
borehole type pump
Related Words
钻孔刀
钻孔配件
钻孔钻头
热力钻孔
排水钻孔
钻孔定心
钻孔取样
钻孔壁
构造钻孔
钻孔直径
钻孔爆扩椿
钻孔爆破数据
钻孔壁
钻孔壁糊泥
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