"And we also built in a website address so that if somebody decodes the code within the code, they can send an e-mail to that address.

VOA: special.2010.07.20

I will use that to post information, maybe once in a while send an e-mail to the whole class.

我会在那上面发布通知,可能隔一段时间就会给全班群发一封邮件

耶鲁公开课 - 基础物理课程节选

If you have a question about American life, send an e-mail to mosaic@voanews.com.

VOA: special.2010.07.09

If you have a question about American life,send an e-mail to mosaic@voanews.com.

VOA: special.2010.06.25