一种新的注油方法在战争期间发展起来.A new method of fuel injection was developed during the war.油枪和注油器都是机械润滑维护工具.Grease gun and oiler are the lubrication service tools for machinery.防尘注油结构, 有效的保证了机械方面的长期运行.No dust oiling structure, guaran...
In hospitals, business plans vie with patients for doctors' attention.在医院，经营方针和病人都是医生所要关心的。Environmental groups are up in arms about plans to sink an oil well close to Hadrian's Wall.环保组织极力反对在哈德良长城附近打油井。I'...
We were amused to see how assiduously the animal groomed its fur.看着这只动物如此认真地梳理自己的毛，我们被逗乐了。Wearing fur has become deeply unfashionable.穿毛皮衣物已经相当过时了。Its fur is short, dense and silky.它的毛又短又密，柔软光洁。...
四面墙壁上悬垂着深红色环状打褶的装饰织物.Crimson draperies were looped along the walls.绕着环状交叉路,从第叁个出口出去.Go round the roundabout and take the third exit.有五条道路以这个环状交叉路为中心向各方伸展开.Five roads radiate from this roundabout....