单词	震击钻具
释义	震击钻具 hammer tool
随便看	coastal fishery harbor coastal fishery harbour coastal fishery resources coastal fishing coastal fishing ground coastal fishing state coastal fog Coastal Force Advisor Coastal Forces Material Department Coastal forest coastal foundation coastal fracture zone coastal/freshwater fisheries coastal friction coastal front coastal frontier coastal frontier defense coastal geological hazard coastal geomorphology coastal glehnia root coastal-going ship coastal grassland Coastal Greenland Limited coastal groin coastal ground water