Can you get a rectangular cube into a square hole?

你能将长方体整入方孔吗？

They were around and had a square hole in the center.

他们周围的人和有孔的中心。

Chinese ancient copper COINS have a square hole inside a circle.

中国古代铜钱的形状是外圆内方的。

This would be like putting a round peg in a square hole of similar sizes.

否则， 这就好象似把一只圆钉钉在了一个同样大小的方洞里。