counter sink drill是什么意思、英文翻译及中文解释
counter sink drill
词语: counter sink drill
解释: 埋头钻
词典: 汽车专业英汉词典
counter sink drill 相关解释
埋头钻 countersinking bit
埋头钻 countersinking bit
埋头钻 counter sinking bit;countersink drill;countersink reamer
埋头钻 countersink
埋头钻 〔名词〕countersink
埋头钻 chamfering bit;counter drill;countersink;countersink drill;countersinking bit