荷兰盾在外汇交易市场的动荡中保持坚挺。During the turmoil in the foreign-exchange markets the guilder remained strong.可能会有更大的动荡，不过我想也不必夸大问题。There could be more unrest, but I wouldn't exaggerate the problems.短暂动荡的政治生涯a short and turbule...
He had to repair the wagon, grease the axles.他得去修理大车, 给车轴涂油.The springs are placed between the frame and the wheel axles.弹性元件装在车架和车桥之间.An increasing number of train designs incorporate hollow axles.火车空心轴一体化的数量逐渐递增....