她高兴地向这一小群人挥手。

She waved gaily to the little crowd.

《牛津词典》

研究人员目前正在一群选定的牛身上验证这一想法。

Researchers are currently testing their idea on a select herd of cattle.

youdao

这一群体还包括一些中等收入国家，如中国和尼日利亚。

This group also includes some middle-income countries, such as China and Nigeria.

youdao

And he walks out into the farmyard and he observes 20 heads and 56 legs.

这个农场主有一群猪--这是漫长的一天,一群猪和一群鸡。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, in a way, by longing to be where they were when they were children, by longing to inhabit that time, as well, he wants to become them.

所以，他用一种方式去怀念，渴望去这群人还是孩子时，生活过的地方，渴望经历那种时光，也渴望成为他们之一。

耶鲁公开课 - 1945年后的美国小说课程节选

But it's always minding that team dynamic because at the end of the day, we're just a group of people working on one single goal If we can't step in a cohesive coordinative fashion, then we're going to trip all over the place.

但是团队动态需要始终放在心上,因为当这一阶段结束后，我们就会成为一群人在为同一个目标奋斗,如果我们不能成为一个相互协调相互统一的整体，那我们就会东扑西扑。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选