town,downtown,uptown,midtown之间的区别,特别是town跟后三个的区别

它们的意思本身差别就很大downtownadv.在(或往)城市的商业区They went downtown to see a ballet.adj.城市商业区的[B]Our downtown office stays open till eleven.我们城里的办公室一直开到十一点.n.城市商业区,闹...