There is a certain impatience among some of the soldiers.有些士兵有点儿不耐烦。Soldiers took away four people one of whom was later released.士兵们抓走4个人，其中1个随后被放了回来。He recounted how heavily armed soldiers forced him from the president...
He finds himself in a den of ruffians.他发现自己在流氓的巢穴中.His questioners now were not ruffians in black uniforms.拷问他的人现在已不再是穿黑制服的粗汉....gangs of ruffians who lurk about intent on troublemaking.潜伏在周围意图制造麻烦的匪帮Some local ruffians ...
中子和质子构成了原子核.The neutrons and protons form the core of the atom.原子核由中子 、 质子和其他粒子构成.The nucleus of an atom consists of neutrons, protons and other particles.我对原子核物理学一窍不通.I'm out of my depth when it comes nuclear physi...
I was alarmed by his naivety and ignorance of international affairs.他对国际事务缺乏经验且无知，这很让我吃惊。His intensity and the ferocity of his feelings alarmed me.他感情之激烈和狂暴都让我惊恐。They should not be too alarmed by the press reports.对于新闻报道...