基本解釋[地球科學]電動鑿巖機英漢例句雙語例句Attached electric jack hammer arm and air supply Veronica reduction package movie scene!附電動伸縮手臂及空中羅維尼卡補給包還原電影情景!bbs.boy-toy.netelectric jack hammer更多例句專業(yè)釋義地球科學電動鑿巖機