英语中表达“坐错车了”的说法有:
I've got on the wrong bus.
I took the wrong bus.
You get on the bus by mistake.
You have taken a wrong bus.
Go in the Wrong Direction
这些表达都可以用来描述不小心乘坐了错误方向或路线的车辆。根据具体的语境和对话情况,可以选择最合适的表达方式。