名詞 united states:

1. North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776
   同義詞：United States of America, America, the States, US, U.S., USA, U.S.A.
2. the executive and legislative and judicial branches of the federal government of the United States
   同義詞：United States government, U.S. government, US Government, U.S.

1. Abraham Lincoln abolished slavery in the United States.
   亞伯拉罕·林肯在美國廢除了奴隸制。
2. The ensign of the United States is Stars and Stripes.
   美國國旗是星條旗。
3. The United States should, he argues, attempt to remain aloof.
   他認為，美國應保持超然態(tài)度。
4. The history of public education in the United States dates from the society of the early pioneers.
   美國的公共教育史起源于早期拓荒者的社會。
5. The United States shall guarantee to every state in this union a republican form of government.
   美利堅合眾國保證合眾國各州實行共和政體。
6. We should get a thorough understanding about the cultural diversity of the United States.
   我們應該對美國文化的多樣性有一個全面的了解。
7. The President of the United States is the chief executive.
   美國總統是行政首腦。
8. People from many countries immigrated to the United States and Canada.
   許多國家的人移居到美國和加拿大。