战: Ⅰ名词1.(战争; 战斗) war; warfare; battle; fight; fighting 短语和例子宣战 declare a war; 防御战 defensive warfare; 模拟战 sham battle; 肉搏战 hand-to-hand fight; 空战 air fighting2.(姓氏) a surname 短语和例子战兢 zhan jing
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