屋: 名词1.(房子) house 短语和例子茅屋 hut; 书屋 studio; study; bookshop; 爱屋及乌 love for a person extends even to the crows on his roof; love me, love my dog2.(屋子) room 短语和例子三间屋 three rooms3.(姓氏) a surname 短
洪: i 形容词(大) big; vast; grand 短语和例子洪福 great luck; 洪涛 big wavesⅡ名词1.(洪水) flood 短语和例子防洪 control or prevent flood; 分洪 flood diversion; reduce [mitigate] flood; 山洪 mountain torrents2.(姓氏) a surnam