We needed to do decimals to round up and round down numbers.

我们需要把小数四舍五入成整数。

《柯林斯英汉双解大词典》

We circle round and round the ships and get in the way when they try to dump the drums of nuclear waste in the sea.

我们绕着船转了一圈又一圈，当他们试图把一桶桶核废料倒进海里的时候，我们就会显得很碍事。

youdao

Often her head seemed to turn round and round and sometimes she fell fainting.

这是经常发生的事，她头好像转个不停似的，有时她头昏目眩。

youdao

"All right,what we're going to do now is take this basic round bead and we're going to apply some frit.

VOA: special.2009.05.18

It is generally believed that in order for that to work you need the round ship delays in milliseconds, in 100 milliseconds, in 200 milliseconds, not 8s.

人们一般相信，为了运行正常,总延迟需要控制在毫秒的单位，在100毫秒，200毫秒以内，而不是8秒。

麻省理工公开课 - 媒体、教育、市场课程节选

Try to imagine-- can you do that or can you not do that?-- try to imagine a round square.

试着去想象,你可不可以这样,试着去想象一个圆的方形

耶鲁公开课 - 死亡课程节选

With a goal of total transparency and trust-building, employees knew every funding detail from seed round to bridge to A round.

FORBES: Transparency Across the Ranks: Can They Handle the Truth?

Divers preparing for a competition have a sense of the point total they need to advance from the preliminary round to the next round and, ultimately, to place in a medalist position.

FORBES: What All Leaders Should Learn From Olympic Divers

With this reshuffle, Mr Hague has brought into his shadow cabinet new people who may be talented and may shine (such as Theresa May to education and employment, Bernard Jenkin to transport), while moving some round pegs to round holes (ex-Captain Iain Duncan-Smith to defence, Dr Liam Fox to health).

ECONOMIST: Man overboard