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堵井
meaning in English
stemming
Examples
Study on water bursting of roadway control technology by grouting in surrounding rock
围岩注浆封
堵井
巷突水控制技术的研究
Related Words
堵眼
气堵
蜡堵
鼻堵
堵灰
堵砂
纵隔堵
堵筛
管线堵头
横隔堵
堵截回击球
堵截去路
堵孔板
堵孔率
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