What ring is square?

什么环是方形的？

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They then formed a ring around the square.

他们随后沿广场围成了一圈。

《柯林斯英汉双解大词典》

On the spot it had occupied was a circular space, exposing an iron ring let into a square flag-stone.

在大石所呆的地方出现了一个圆形的空间，中间有一块四方形的石板，上面有一个铁环。

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The estate includes an 11, 500-square foot mansion, a two-bedroom guest house, a 2, 500-square-foot gym with boxing ring, a pool with a grotto, and a putting green.

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After a series of what-would you-do-if questions, replete with game-show invoking bells and whistles, users are matched with an ideal mate avatar and corresponding Tacori engagement ring suggestion (mine was ivy-leaguer Jack Calloway on bended knee with a square-cut diamond solitaire).

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The headquarters will replace 26 office buildings (some previously occupied by HP) with one massive ring-shaped structure a four-story, 2.8-million-square-feet circular building that will house up to 13, 000 employees.

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