One group of muscles sets the next group in motion.

一组肌肉带动下一组肌肉运动。

《柯林斯英汉双解大词典》

The events business, she said, was crucial to the group in that it provides a constant revenue stream.

她说承办活动的业务对于集团至关重要，因为它是一个持续的收入来源。

《柯林斯英汉双解大词典》

If there is ever a core or a pioneer group in Europe, Spain will be in it.

如果说欧洲有一个核心或者是先锋集团，那么西班牙将会位列在其中。

youdao

The Center for Medicine in the Public Interest is a group in New York supported in part by the drug industry.

VOA: special.2010.02.22

And we need to tell stories about this family in Mozambique, that group in Ethiopia, these people in Cambodia, and all of those sorts of things that I think to make it real.

我们需要向人们讲述他们的故事,可能是关于莫桑比克的一个家庭，或埃塞俄比亚的一个社区，还有柬埔寨的人们，以及类似的故事，让人们感受到贫困的真实存在。

普林斯顿公开课 - 人性课程节选

so first of all, Cal Tech has a very strong group in gravitational wave physics,

首先，加州理工引力波物理的师资很强，

一见钟情的学校 - SpeakingMax英语口语达人

What's more, black women are more likely than any group in America to work for poverty-level wages.

CNN: How threat to Planned Parenthood hurts black mothers

Segal founded the group in March 2011, and it already has over 300, 000 members.

FORBES: It's "Our Time" as young voters

Children between the age of 10 and 18 are the hardest hit group in the outbreak.

BBC: A teenage girl prepares to have the MMR jab