Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/ddd73d2686463810e795dba9d986b0cb.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 bone hand drill是什么意思，bone hand drill的翻译，bone hand drill音标、读音、用法和例句_94生活常识网有道词典
When used, the left-hand tap is put into a drill hole of a drilled broken bone, and then operated by a left hand to make left-hand internal threads. 使用時，將左鏇絲錐 放入鑽好的斷骨的鑽孔中，左鏇轉操作即可，鉸制出左鏇內螺紋。 ip.com