五金店内水泵和防水油布已经卖光了。Hardware stores have sold out of water pumps and tarpaulins.那家已经经营五金生意五代了.That family has carried on a hardware business for five generations.他做五金生意.He deals in hardware....
Down's syndrome is an eponym for the English physician john down.唐氏综合症是用英国医生约翰·唐(JohnDown)的名字命名的.Constantine I is the eponym for constantinople.君士坦丁堡(constantinople)得名于康斯坦丁一世(ConstantineI)....
She read everything, digesting every fragment of news.她什么都看，对新闻的每个片段都细细品味。But that fragment of talk lodged , thick, in his small gizzard.可是谈话的片断却深深盘据在他的小头脑里面.A free radical is a molecular fragment having an unpaired elec...