1.
We should work hard to acquire a good knowledge of French.
我们必须用功学习才能精通法语。
2.
Good command of French, good oral communication capacity, especially on mechanical science. France study or working experience is a plus.
精通法语，口语熟练，尤其要熟悉机械设备科技法语，有法国工作或学习经历优先。
3.
She is well up in English grammar.
她很精通英语语法。
4.
He has a good command of English, German, French, Russian, Arabic and even Esperanto.
他精通英语、德语、法语、俄语、阿拉伯语乃至世界语。
5.
He knows four languages，namely Chinese，English，Russian and French.
他精通四门语言，即汉语、英语、俄语和法语。
6.
He had Latin and Greek at his fingers' ends.
他精通拉丁语和希腊语。
7.
Apart from English, he has a good command of Russian .
除英语外，他还精通俄语。
8.
Also he masters Russian except English.
除英语外，他也精通俄语。
9.
Frank soon picked up all of the technicalities of the situation.
法兰克立即精通了这种场所的全部术语。
10.
1. Mastery of Chinese + mastery of English + extraordinary talent
一、精通母语＋精通英文＋卓越才干
11.
There is more to mastering a language than getting the technical bits right, as we learn that nuances of a language can't always be learnt from a book.
精通一门语言并不仅仅是掌握硬性的语法规律，语言的一些细微差别通常是丛书中所学不到的。
12.
My friend is proficient in three languages.
我的朋友精通三种语言。
13.
demonstratea mastery of Arabic
显示对阿拉伯语的精通
14.
She acquired a knowledge of the English by careful study.
她认真学习而精通英语。
15.
The physist was well seen in Russian.
这位物理学家精通俄语。
16.
He became skilled in several tribal lingoes.
他精通几种部族的语言。
17.
Be aBle to speak and write English and Be computer-literate.
能说写英语并精通电脑。
18.
It's said that he is hot on several foreign languges.
据说他精通好几门外语。