Shaftern.沙夫特
shaftn.柄;竖井;杆状物;矛;轴;(一道)光线vt.苛刻地对待;装杆于
shaft of an axe斧柄
shaft enlarging扩挖
shaft labyrinth轴迷宫密封
shaft timberman井筒支架工
shaft extension轴外伸部
shaft seal pump轴封泵
shaft with boss凸台轴
shaft of radius桡骨体
shaft transport竖井运输
shaft equipment井筒设备