| 释义 |
●Uncle ˈSam (informal) a way of referring to the United States of America or the US government 山姆大叔（指美国或美国政府）◆He owed $20 000 in tax to Uncle Sam.他欠山姆大叔20 000美元的税款。 ORIGIN The name probably comes from expanding the initials US. 这个名字或许源于对首字母缩略US的扩展。 |