美国华盛顿市区顶尖大学介绍
美国的华盛顿市区的许多岗位都与联邦有关，旅游业也是市区的第二大产业，总是这个城市是十分的有趣的，接下来跟着出国留学网来详细了解一下美国华盛顿市区顶尖大学介绍吧，欢迎阅读。华盛顿市区简介一、华盛顿市区纵览•The city itself has an estimated population of approximately 672,228, a number which rises to more than one million during the working week thanks...