英语中的抽象名词通常是不可数名词.Abstract nouns are usually uncountable nouns in English.小鸡尚未孵出来不可数.You must not count your chickens before they are hatched.不可数名词在本词典中以 [ U ] 标明.An uncountable noun is marked [ U ] in this dictionary....
She met Mr and Mrs Ricciardi, who were very nice to her.她见到了里恰尔迪夫妇，他们对她非常友好。Mr Harris and Mrs Bate and three other teachers were there.哈里斯老师、贝特老师和其他三位老师在场。I paid Mr. and Mrs. Smith a return visit yesterday afternoon.我昨天下...