(as) flat as a frying pan

• 扁平的

(as) flat as a frying pan的用法和样例：

例句

1. The cabin has a flat stone for a threshold.
   这间小屋用一条扁平的石头做门槛。
2. Do people use to think that the earth is flat?
   过去人们认为地球是扁平的，是吗？