在环形交叉路口要小心让行。

Be careful to yield at the ___roundabout.

在环形交叉路口，请记得让右侧车辆先行。

Remember to give way to vehicles from the right at the ___roundabout.

我们镇中心有一个新的环形交叉路口。

There is a new ___roundabout in our town centre.