I'm good at French.

我的法语很好。

《牛津词典》

My French is okay, but not that good.

我的法语还行，但也没有特别好。

youdao

That annual bicycle race, the Tour de France, much loved by the French is a good case in point.

深受法国人喜爱的一年一度的环法自行车赛就是一个很好的例子。

youdao

(Music: "C'est Si Bon") "C'est Si Bon," or "It's So Good" in French, was one of Eartha Kitt's first hit songs.

VOA: special.2009.06.07

This data comes half from the Italian league, which is pretty good and half from the French league, which sucks.

这些数据一半来自强队意大利队,一半来自弱队法国队

耶鲁公开课 - 博弈论课程节选

If I were good at French, I would go and flirt with him.

要是我会说法语的话，我就会去找他搭讪了。

If I were 课堂 - SpeakingMax英语口语达人

Excellent knowledge of English or French, good knowledge of the other language would be an asset.

UNESCO: Job title

Excellent knowledge of English or French and good knowledge of the other language.

UNESCO: Main Menu

Excellent knowledge of English or French and good knowledge of the other.

UNESCO: Vacancy : Programme Specialist (10/8/2011) ODG 056 - (P3)