Whenever you hear the term ionization energy, make sure you keep in mind that unless we say otherwise, we're talking about that first ionization energy.

但无论什么时候你听到电离能这个词，一定要记得，除非特别说明，我们都是在说第一电离能。

麻省理工公开课 - 化学原理课程节选

Anyway, you have to be careful with your motorcycle and always wear your helmet.

不管怎么说，你都要小心骑摩托车，记得一定要带着头盔。

I didn't 实战 - SpeakingMax英语口语达人

So how do you feel call to this, but how did you like to say, I remember when I told my parents I was going to seminary, So I think there is a similar identity.

你对于做教士这件事是怎么想的，你当时是怎样想到，我记得当时对父母说我要去神学院时，所以我们的这种经历是类似的。

普林斯顿公开课 - 人性课程节选

It's the one where you have to get three shots over a period of six months, and so you have to remember to go back, you get a first ba--you get a first shot, you have to remember to go back after a month and get a second shot, you have to go back after six months and get a third shot.

这种疫苗需要在六个月里注射三次,所以你要记得再去,你第一次,你第一次注射后,你要记得一个月后再去注射第二次,六个月后,你还得再去注射第三次

耶鲁公开课 - 生物医学工程探索课程节选

But it's very safe. However, you have to remember that it's still New York,

但它非常安全。然而你还是要记得，这里是纽约，

在上西区 - SpeakingMax英语口语达人