ring road
英 [ˈrɪŋ rəʊd]
美 [ˈrɪŋ roʊd]
n. 环路; 环城路
牛津词典
noun
- 环路；环城路
a road that is built around a city or town to reduce traffic in the centre
柯林斯词典
- 环路;环城公路
Aring roadis a road that goes round the edge of a town so that traffic does not have to go through the town centre.
in AM, usually use 美国英语通常用beltway
英英释义
noun
- a highway that encircles an urban area so that traffic does not have to pass through the center