Internationally, "giftedness" is most frequently determined by a score on a general intelligence test, known as an IQ test, which is above a chosen cutoff point, usually at around the top 2-5%.

在国际上，“天才”最常由一项智商测试（IQ test）的分数决定，这些“天才”的测试分数高于选定的分界线，通常在前2%至5%左右。

youdao

I had another spontaneous miscarriage at around the 16th to 18th week.

在大约第16至18周时我又一次自然流产了。

《柯林斯英汉双解大词典》

Thus, our picture of Venus at around the time life was getting started on earth is one of warm oceans, probably rich with organic molecules splashing around rocky shores and volcanic vents.

因此，在地球上生命开始的时候，我们所看到的金星是一片温暖的海洋，这片海洋可能富含在岩石海岸和火山口周围飞溅的有机分子。

youdao

"The challenge is to keep up the tempo and to continue these policies that have been placed in terms of credit flows being increased to customers and interest rates being maintained at around the ten per cent level,".

VOA: standard.2009.03.13

So you need hundreds of millions of doses, at least, and you need a way to distribute that around the world, and you need a way to keep track of who got sick and who didn't after they got vaccinated.

至少需要上亿支的剂量,还得有办法将疫苗运送到世界各地,你还要一种方法进行跟踪,在接种疫苗之后谁得病了和谁没得病

耶鲁公开课 - 生物医学工程探索课程节选

The moon god has to come up at night and hang around for a while And go back down.

月神每晚都得出来，并且在天空悬一会儿,然后才能回去。

耶鲁公开课 - 旧约导论课程节选

At around the same time Picower was dealing with Holzer, he made his first Madoff investments.

FORBES: Magazine Article

At around the same time, another event took place that turned out to be nearly as important.

NEWYORKER: Madoff��s Curveball

Mr. Tai said a police investigator accessed the hard drive at around the time that Mr. Massoud indicated.

WSJ: Singapore: Experts Agree U.S. Man's Apparent Suicide