此路不通。

Not a Through Road.

此路不通，行人绕行。

No Through Route For Pedestrians.

此路不通，而且我们同时还分身乏术。

We cannot be here now... and also be everywhere at once.

生活不是单行线，此路不通赶紧拐弯。

Life is not a one-way street, road closed to turn.

在路口摆放“此路不通请直行”的牌子。

A road sign on a crossing which saying "Road Closed Please Go Straight".