MIDDLE-AMERICA中美洲
Middle- America Trucking Show 2012年美国中部卡车展览会
Middle America Trench中亚美利加海沟
MIDA Middle America中美洲
Middle School Students in America美国的中学生
MIDDLE EAST ADN LATIN AMERICA主要市场
N-UNCOUNT（不可数名词） Journalists use Middle America to refer to middle class people in the United States who are believed not to like change. 美国中产阶级
People in the United States want the president to pay attention to Middle America.
美国人民希望总统关注美国的中产阶级。
N-PROPER（专有名词） Middle America is the same as the . 同Midwest