created sense approved 环形路/環形路 · huánxínglù · circuit
环形路 / 環形路
huánxínglù
circuit
a loop-shaped track or course, typically used for racing, testing, or athletics
赛车在封闭的环形路上高速行驶。
noun
created sense approved 环形路/環形路 · huánxínglù · ring road
环形路 / 環形路
huánxínglù
ring road
a road that forms a circle or loop, such as a roundabout or a road encircling an urban area
导航建议我们绕行外围的环形路以避开拥堵。
noun