公: Ⅰ形容词1.(属于国家或集体的) state-owned; collective; public 短语和例子公物 public possessions; 公关 public relations2.(共同的;大家承认的) common; general 短语和例子公分母 common denominator; 公约 convention; pact3.(属于国际间的) int
吴: 名词1.(周朝国名) wu, a state in the zhou dynasty2.(三国之一) the kingdom of wu (222-280), one of the three kingdoms2.(姓氏) a surname 短语和例子吴承恩 wu cheng'en