Five out of the ten top role models for teenagers are black.

十大青少年楷模中有5位是黑人。

《柯林斯英汉双解大词典》

Douyin is not good for teenagers.

抖音对青少年不好。

youdao

People usually have important celebrations for teenagers.

人们通常为青少年举行重要的庆祝活动。

youdao

But a lot of older people would disagree that social networks are just for teenagers.

VOA: special.2009.09.14

It seems as if no other websites existed for teenagers except the website created by Harris and Klebold, the two shooters in that case.

就好像就没有别的适合年轻人的网站了,他们眼里只有Harris和Klebold所建立的网站，也就是本案里的两个枪击者。

麻省理工公开课 - 媒体、教育、市场课程节选

For example, the film takes us to the high school where the members of U2 performed together when they were teenagers.

VOA: special.2009.08.07

For teenagers, is it about having hundreds of pictures of nights out partying with friends?

BBC: Facebook profile photo experiment goes live

For teenagers of both sexes, the rate was 24.2%, almost one in four people.

BBC: US economy adds just 88,000 jobs in March

It is a huge boost for teenagers as well as helping businesses to develop talent.

BBC: Surrey firms meet apprentice goal