我们要学会使用和用好法律武器。

We must learn to wield the weapon of law effectively.

youdao

作者在一篇文章或一本书会花费大量的心血，而且作者通常会使用和优秀的读者一样的许多策略。

A writer will labor hard and long on an article or book, and often the writer USES many of the same strategies that a good reader USES.

youdao

在欧洲，日常生活的语言在不断演变。在中世纪的某个时期，真的只有商人、贵族和神职人员才会使用拉丁语。

The language of everyday life was evolving in Europe and at a certain point in the middle ages it was really only merchants, aristocrats and clergy who could deal with Latin.

youdao

RAM You probably know your computer has something called RAM which is where documents and programs live just temporarily while you're running them 'cause RAM tends to be pretty fast and whereas your hard disk is where programs and files live permanently.

也许你知道电脑有一个,正在使用的程序和文件都暂时存放在那里,而且会加快电脑速度,而硬盘是程序和文件,永久存储的地方。

哈佛公开课 - 计算机科学课程节选

Sometimes there were interesting little problems that emerged and one of those has to do with the use of chariots in warfare.

偶尔会有一些有趣的小问题出现,这往往和战争时使用的二轮战车相关

耶鲁公开课 - 古希腊历史简介课程节选