French and German were deemed essential.

法语和德语被认为是必需的。

《柯林斯英汉双解大词典》

She's fluent in French and German. She also speaks a little Italian.

她的法语和德语讲得流利，也会说一点意大利语。

《牛津词典》

The woman can speak both French and German.

这个女人会说法语和德语。

youdao

He talked about the summit at a meeting of mainly French and German students in Strasbourg on Friday.

VOA: special.2009.04.04

and they reply in German, "Yes, I'm French," that doesn't--language doesn't necessarily tell you how people feel about their identity. Some sage once said, I don't know who it was, but I love this expression, that a language is a dialect with a powerful army.

然后他们用德语回答,"我是法国人",不一定--语言不一定能代表,对自己的身份认同,有个哲人说过,我忘了是谁,但我特喜欢这句,说语言就是有强大军队撑腰的方言

耶鲁公开课 - 1871年后的法国课程节选

So there's a German house and a French house and a Spanish house and an international house,

所以有德国房和法国房和西班牙房和一个国际房，

有趣的宿舍生活 - SpeakingMax英语口语达人

French and German environmentalists have called for their removal after reports from a German media company.

BBC: Radioactive barrel in the English Channel

By the 1960s, the area was filling up with French and German and Dutch-owned companies.

NPR: S. Carolina Towns Cope with Economic Fallout

French and German responses would have been a nice-to-have but we are unworried about it.

BBC: William Hague