基本解釋錨栓;棘螺栓;地腳螺絲英漢例句雙語例句When used, the utility model is inserted from the fang bolt head to form cover cap structure.使用時,本實用新型從錨拴頭 処套入,形成蓋帽結(jié)搆。ip.comfang bolt更多例句