The next one, please. This counter takes international telegrams only.

请到下一个。这个柜台只受理国际电报。

youdao

And the next one, please, Mary.

玛丽，请说下一题。

youdao

And again if you don't, and you feel like you'd like a review session on this please send me an email and I'll set one up next week.

如果你还不大懂,觉得你想要这方面的综述,请电邮我,我会在下周给出一篇综述

耶鲁公开课 - 生物医学工程探索课程节选