It was like trying to square a circle. That is, it was impossible.

这就好比要把圆的变成方的。也就是说，是不可能的。

《牛津词典》

It looks like a square.

它看起来像一个方块。

youdao

When the tower was first constructed in 1962, it was covered with thin square stones.

当这座大楼于1962年首次建造时，它的外墙都是薄薄的方形石板。

youdao

It is only about one hundred fifty-five square kilometers.

VOA: special.2009.03.20

You see the difference in electronegativity, square it, multiply it by one-quarter and raise that to the power e.

你看到了电负性的差异，开方，乘以四分之一,在移到e上去做指数。

麻省理工公开课 - 固态化学导论课程节选

Square root of 16, and my plot basically shows it crosses at 4 and-- well, I think that's minus 4.

我的图清楚的显示这个函数,在4和-4两个点和x轴交合。

麻省理工公开课 - 计算机科学及编程导论课程节选

You walk down Venizelos Avenue - the big business boulevard from Syntagma to Omonia Square - it is ghostly quiet.

BBC: Greek state starting to lose grip on functions of state

Actually, it's more accurate to say that it's 95 percent BlackJack and 5 percent improvement, with a more inward-slanted, square d-pad that makes it considerably harder to accidentally hit the surrounding controls, and angled keys that offer an embedded numeric pad in the proper configuration (we appreciate what Samsung tried to do with the original BlackJack's every-other-key layout, but in practice, it just didn't work out).

ENGADGET: Hands-on with the Samsung ACE Mobile

It stretches across 6.2 million square meters -- making it roughly twice as big as New York's Central Park -- and it represents a huge commercial project for investors.

CNN: Could derelict airport be Greece's economic savior?