tour the states

环游美国

fourth estates───第四等级（新闻界的别称）

tour the globe───环游世界

raise the stakes───增加某人的义务或财政困难

to set the stage───搭建舞台

tour the country───环游全国

Boston states───波士顿州

blur the edges───模糊边缘

border states───诸边沿州，边境诸州，边界州，交界南部诸州（美国南北战争前的诸合法蓄奴州）

first estates───第一产业

The Massachusetts senator is finishing his coast-to-coast tour across the United States.───这位马萨诸塞州的参议员正在结束他横穿美国东西海岸的行程。

Having suffered a head injury on United's summer tour of the United States and a knock to his shin against Chelsea last week, Hernandez is now back on the treatment table with a dead leg.───已经是接连受伤，不仅在曼联的美国夏季巡回赛中头部受创，还在上周对阵切尔西时筋骨受伤，如今又带着腿伤重返伤兵名单。

This tour each year to visitors from the States.───每年来此游览的各国游客络绎不绝。