He entered the ring to spar a few one-minute rounds with an old friend.

他进了拳击场与一个老朋友练了几个一分钟回合的轻拳出击。

《柯林斯英汉双解大词典》

Zun-Nun said, "Now go to the gold shop and show the ring to the owner."

Zun-Nun 说：“现在你去金店，把戒指给金主看。”

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That tradition is said to have started when an Austrian man gave a diamond ring to the woman he wanted to marry.

据说这一传统来源于一位奥地利男子，他送了一枚钻石戒指给他想娶的女人。

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But as soon as we hope to find that guerdon, the golden ring, ! comes the blind Fury with the abhorred shears -- ouch!

但是一旦我们想要找到这奖赏，这金戒指，它会带着剪刀暴怒而至--哎唷！

耶鲁公开课 - 弥尔顿课程节选

The church bells ring very,very slowly,all over the place, because there is--the heir to the French throne is dead.

在各地,教堂的钟声非常缓慢地响起,因为王位的继承人去世

耶鲁公开课 - 1871年后的法国课程节选

They want to get as far away from each other possible, the ideal angle is 120. But what we have here is a four-membered ring, so what angle does 90° that have to be, that bond? 90 degrees.

它们想要尽量远离彼此，最理想的是形成120°键角,但现在是个四元环,所以这键角应该多大？

麻省理工公开课 - 化学原理课程节选

Under the draft legislation, the Treasury would have the authority to decide which banks ring-fencing should apply to, as well as specific activities to be undertaken within ring-fenced banks.

BBC: Business

The Prudential Regulation Authority, which will become the UK's regulator for deposit-taking institutions in April under the Bank of England, would have the power to ensure the ring-fenced bank to carry on with its business.

BBC: Business

Puma calls sports fans with their favorite team ring-tone to connect them with 10 other fans every time their team scores.

CNN: Playing games without frontiers