The former owner had not left any forwarding address.

前物主没有留下任何转寄地址。

They leave no forwarding address.

他们不会留下转递地址。

Did he leave a forwarding address?

他有没有留转寄地址？

He moved house without leaving a forwarding address.

他搬家了，没留下新地址。

When I returned, they'd moved. Left no forwarding address.

不，当我再回去的时候，她已经离开了，没有留给我新地址。