Common market
01
共同市场, 关税同盟
a group of countries that allow free trade among themselves and set higher trade barriers for others
语法信息
有生性状态
抽象
形态构成
复合词
可数
singular
not gender specific
复数形式
common markets
例子
Several European nations joined a common market to boost trade.
几个欧洲国家加入了一个共同市场以促进贸易。



























