威廉王子在奥运视频中留胡须引人注目

威廉王子在最新的奥运祝贺视频中，他留的胡须吸引了所有人的注意。不过，他并不是第一个留胡须的皇室成员。

## Original Title: Prince William’s hairy moment in Olympics video message

## Article Content:
Prince William’s beard took all the attention in his latest congratulatory Olympics video. But he’s not the first royal to wear a beard.

Original article: https://www.bbc.com/news/articles/c935lnx977qo