"You cannot build a foolproof system for air security unless you are willing to slow the whole air system down to a crawl and institute very, very invasive procedures before Americans get on airplanes,".

VOA: standard.2009.12.30

But you are slow getting started.

但是大家一直进入不了开会的状态。

Why don't 课堂 - SpeakingMax英语口语达人

You'd be amazed at how slow many companies are to change.

变化之慢让你吃惊。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

Some of you are going with a very slow tempo: one-two, one-two.

有些人会觉得是非常慢的速度,一-二,一-二

耶鲁公开课 - 聆听音乐课程节选

Okay, you guys are a little slow this morning.

好,你们今早反应有点慢啊

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If you're underground, you don't see anything, and buses are really slow.

如果在地下的话，你什么都看不到，而巴士又真的很慢。

喜欢自行车 - SpeakingMax英语口语达人