我不知道费希尔先生有多大年纪了，但是他一定很老啦。

I don't know how old Mr Fisher is, but he must be as old as the hills.

youdao

我不知道费希尔先生有多大年纪了，但是他一定很老啦。

I don't know how old Mr Fisher is, but he must be as old as the hills.

youdao