土豆炒洋葱的英文：
Potato Lyonnaise

Those are potatoes cooked in their jackets.
那是带皮住的土豆。

Sweet potato was the staple of their diet.
过去甘薯是他们的主食。

May I have another potato?
我可以再吃一个土豆吗？

It's a political hot potato.
它是个棘手的政治问题。

The unemployment is a real hot potato.
失业真是件棘手的事。