她们富有，受过良好教育，游历丰富，精通几种语言。

They're well-off, well-educated, widely traveled, fluent in several languages.

youdao

她精通好几种语言。

She's proficient in several languages.

《牛津词典》

我兄弟精通好几种语言。

My brother has several languages at his finger-tips.

youdao

他精通几种部族的语言。

He became skilled in several tribal lingoes.

youdao

他精通几种部族的语言。

He became skilled in several tribal lingoes.

youdao