n.绕道,环形交通枢纽,旋转木马
adj.绕圈子的,不直截了当的,间接的,迂回的
Just past the Barlby roundabout there's temporary traffic lights.
在刚过巴尔比环岛的地方,有一个临时红绿灯。
The turn is about two kilometres before the roundabout.
拐弯就在环岛前面约2公里处。
At the roundabout, take the second exit.
到环岛后,走第二个出口。