Almost all automobiles use the reciprocating engine.几乎所有的机动车都使用往复式发动机.All automobiles in the town were commandeered by the army.城中所有的汽车均被部队征用了.Clothing prices have not inflated as much as automobiles.服装价格的涨幅不及汽车那么高。Autom...
他给房屋建筑商提供了现代的木构架。He supplied housebuilders with modern timber frames.该机器的精妙之处在于其构架呈流线型。The secret of the machine lies in the aerodynamic shape of the frame.盐水对轻合金飞机构架和布质机翼蒙皮有腐蚀作用.Salt water corroded the light alloy frame...