她做了个扇风的动作，假装想让自己凉快一点。She made a fanning motion, pretending to cool herself off.在热天里，应该穿凉快舒适的衣服。In warm weather, you should wear clothing that is cool and comfortable.他在电扇前让自己凉快些。He cools himself in front of an electric f...
The sound of the tank guns reverberated through the little Bavarian town...坦克炮声在巴伐利亚小镇回荡。Marlborough led his armies across the Rhine and surprised the French and Bavarian armies near the village of Blenheim.马尔伯勒带领他的部队穿过莱...
the greed that pervades modern society现代社会中普遍存在的贪婪...the corruption that pervades every stratum of the country...渗透到社会各阶层的腐败An atmosphere of pessimism pervades the economy.悲观的气氛笼罩着整个经济.An unpleasant smell pervades the ho...
Crankshafts, one of the major parts of piston engines, are motionpistonmotion.曲轴是活塞式发动机的主要零部件之一, 加工工艺复杂、要求高.Automobile and motorcycle spare parts - crankshafts, connecting rods, shafts, power steering shafts.汽机车零件 - 曲轴 、...