The spade and fork have longer shafts, providing better leverage.锹和耙的手柄较长，可发挥较好的杠杆作用。He deliberately jerked the shafts to rock him a bit.他故意的上下颠动车把,摇这个老猴子几下.Shafts were sunk, with tunnels dug laterally.竖井已经打下，并且挖有横向矿道。...
Teenage boys clamber down mine shafts 30 to 50 meters deep.孩子们沿着杆子爬到深30到50米的矿井里.He deliberately jerked the shafts to rock him a bit.他故意的上下颠动车把,摇这个老猴子几下.Shafts and hubs are usually fastened together by means of keys.轴和轮毂通...
我不想再训练新兵了。I don't want to have another rookie to train.解雇老警卫、再训练年轻警卫取而代之并不是件容易的事。It will not be easy to winkle out the old guard and train younger replacements....