... shaft nut ==> 主轴螺帽 shaft of a hammer ==> 锤柄 shaft of an axe ==> 斧柄 ...
双语例句
1
Make a lampstand of pure gold and hammer it out, base and shaft; its flowerlike cups, buds and blossoms shall be of one piece with it.
要用精金做一个灯台。灯台的座和干与杯、球、花，都要接连一块锤出来。
2
The Hammer scale, which combines cortical continuity, the loss ofa visible fracture line, and callus size, was found to correlate poorly with tibial shaft fracture stability.