shaft

过去式：

动词过去式: shafted

更多词形：

动词过去式: shafted | 动词过去分词: shafted | 动词现在分词: shafting | 动词第三人称单数: shafts |

单词例句：

Any of various devices for engaging and disengaging two working parts of a shaft or of a shaft and a driving mechanism.

离合器一种使轴的两个职能部分或轴与机械驱动装置处于相咬合或相分离状态的设备

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

The hatch was opened,admitting a shaft of daylight.

舱盖打开了，一道阳光照了进来。

A shaft of moonlight fell on the lake.

一束月光照在湖面上。

Nothing seems to be wrong with the propeller shaft.

转动轴看来没毛病。

A leather-covered bludgeon with a short, flexible shaft or strap, used as a hand weapon.

包皮铅头棍棒包皮铅头的棍棒，带有短而可活动的棍柄和扣带，作为手中武器使用

A shaft that turns or is turned by a crank.

机轴用曲柄来转动的轴

Remove nut securing pedal shaft in support bracket.

拆卸支撑托架上连接踏板轴的螺帽。

The spirally threaded shaft of a worm gear.

螺纹蜗轮的刻有螺旋线的柄