Is the old stand-by, the blog search engine that the smartest blog lovers used to use.

已经陈旧落伍，但在以前确是最聪明的博客爱好者来使用的一种搜索引擎。

youdao

And we used to use the gorilla test for our cadets the very first week of training.

我们曾经使用大猩猩测试作为童子军早期的第一周的训练。

youdao

A funny thing is that I used to use English words in my artwork when I was younger.

有趣的是，我年轻的时候，曾喜欢在画里使用英文单词。

youdao

The researchers used a national long-term survey of adolescent health to investigate the relationship between media use and depression.

VOA: special.2009.02.11

Now just to get used to the conventions, 0 because this is the program you'll use not for problems at 0 but for 1 to start writing programs, notice at the top in this window just reminds you what you're working on.

我们要入乡随俗，习惯这样的界面，因为这是你们将要用到的程序，不是为习题集0，而是0,而是为习题集1开始写程序的,注意窗口顶部，这是用来提醒你，你工作在何种环境。

哈佛公开课 - 计算机科学课程节选

And they wanted to use a soluble salt of citric acid, so they could have used sodium, they could have used potassium.

而且他们想用一种柠檬酸的可溶性盐，他们本可以用钠，也可以用钾。

麻省理工公开课 - 化学原理课程节选

United used to use Wilma, but dropped it to help smooth the Continental merger.

WSJ: Summer Air-Travel Survival Guide

But as you know, this was a tactic he used to use in the Senate.

WHITEHOUSE: Press Briefing by Deputy Press Secretary Bill Burton

Besides, assuming he was on the outs, Roberts swiped a beaker that Milton used to use.

CNN: Dallas Roberts on the 'Walking Dead' finale