车子成了一堆扭曲的金属。The car was left a mess of twisted metal.暴徒用一堆堆燃烧的轮胎在大街上筑起了路障。The rioters barricaded streets with piles of blazing tyres.斯潘塞艰难地迈过一堆破椅子和碎啤酒瓶。Spencer waded through the debris of broken chairs and beer bottles....
He often appeared angry and frustrated by the intransigence of both sides.他似乎常常为双方各不相让而生气沮丧。Yet for North Korea, intransigence is the norm.不过对朝鲜来说, 决不妥协是其一贯作风....
Expression of hydrogenion concentrations in terms of molar concentrations is rather cumbersome.用摩尔浓度表示氢离子浓度是相当麻烦的.In 1927, at Chou - k'ou - tien, near Peking, a hominid lower molar of unusual pattern was discovered....