·2,447,543篇论文数据，部分数据来源于NoteExpress
The shank is the end of the drill which fits into the socket, spindle, or chuck of the drill press.
柄是钻头末端和钻套、主轴或者钻床上的卡盘相配合。
youdao
应用推荐
模块上移
模块下移
不移动