a.

1. 绕道的；（说话，做事等）绕圈子的，不直截了当的
   As usual, he reached her house in a roundabout way.

   一如往常，他绕道来到她的家。

   She suggested it in a very roundabout way.

   她很婉转地提出了这个建议。

2. 圆滚滚的；胖嘟嘟的
3. （外衣）下摆圆的

n.

1. 【英】绕道；绕行路线
2. 绕圈子的话；迂回说法
3. 【美】（尤指十九世纪男用）紧身短上衣
4. 【英】（游乐场等的）旋转木马
5. 【英】环形交通枢纽，环形交叉[C]

n.

1. a road junction at which traffic moves in one direction round a central island to reach one of the roads converging on it.
2. a large revolving device in a playground, for children to ride on.
   ▸a merry-go-round.

adj.

1. (of a route) not direct; circuitous.
2. not clear and direct in expression.