With age increasing, the diopter of these subjects had a tendency of hypermetropia from myopia.随着年龄的增长, 人眼的屈光度有由近视向远视变化的趋势.Conclusion The ultimate cause of winking in children is vision fatigue resulting from hypermetrop...
这些补给要卸下来装上直升机。The supplies need to be offloaded and put on helicopters.船只必须在指定的港口把捕到的鱼卸下。The vessels will have to land their catch at designated ports.先松开螺母，然后卸下车轮。First loosen the nuts, then take off the wheel....
She had sat there twiddling nervously with the clasp of her handbag.她坐在那里紧张地摆弄着手提包的扣钩。I'm just going to be hanging around twiddling my thumbs...我只会闲呆着，什么事也不做。I had to sit at home twiddling my thumbs, waiting for the...
我们乘飞机向着西南方向越过安纳托利亚高原，前往卡帕多西亚。We took a plane south-west across the Anatolian plateau to Cappadocia.英格兰足球队结束了倒霉的阿尔及利亚之行，回到了国内。England's footballers are back home after their ill-fated trip to Algeria.他的批评者们坚持认为他应该为阿尔...
In a multiple - step procedure, the extracted mucopolysaccharide is esterified to mucopolysaccharide polysulfate.经过一系列多步骤的程序, 萃取的粘多糖被酯化成多磺酸粘多糖(MPS).There were much high esterified pectin the, which caused cloudy and sedi...