1:

They were worn out

他们累坏了.

2:

They were out of style

他们太落伍了/他们太过时了.

1:

They were worn out

他们累坏了.

2:They were out of style.

他们过时了

1:They were worn out.

他们精疲力尽。

2:They were out of style.

他们过时了/太土了。