interstate
US /ˈɪn.t̬ɚ.steɪt/
UK /ˈɪn.t̬ɚ.steɪt/

形容词
1.
州际的, 跨州的
connecting or existing between two or more states, especially of the US
示例:
•
The new highway is an interstate route.
这条新高速公路是一条州际路线。
•
They are discussing interstate commerce laws.
他们正在讨论州际贸易法。
名词
1.
州际公路, 高速公路
a major highway that connects two or more states in the US
示例:
•
We drove for hours on the interstate.
我们在州际公路上开了几个小时。
•
Take the next exit off the interstate.
从州际公路的下一个出口驶出。
在 Lingoland 学习这个单词