Shaft louse

常见例句

A slot for a key in the hub or shaft of a wheel.
键槽轮子的毂或轴里的键的沟槽
Flexibility, as in the shaft of a golf club.
弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
In rotating, the shaft splashes oil up into the bearings.
当轴旋转的时候就把油溅入轴承。
A framework to support or strengthen a mine or shaft.
井壁基架用来支承或加固矿井的构筑
A shaft on which a working tool is mounted, as in a dental drill.
心轴用于安装工具的蕊棒，如牙钻蕊棒