It was a great round shield about three feet across and it had--let me step out here so that I can show you. Can you hear me back there?

它是一块直径大概有三英尺的巨大圆盾,恩,它还有...我出来演示吧,这样你们就能看清楚,能听到我说话吗

耶鲁公开课 - 古希腊历史简介课程节选

Can you hear me now? Great.

现在能听得到吗？，很好。

哈佛公开课 - 幸福课课程节选

Can you give me, say, three or four reasons why what we're about to hear differs from what we just heard?

你能告诉我三四个原因吗,为什么我们马上要听到的音乐与刚听过的不同

耶鲁公开课 - 聆听音乐课程节选

Hello. Can you hear me?

大家好，能听到吗？

哈佛公开课 - 幸福课课程节选

Can you guys hear me?

能听到我吗？

哈佛公开课 - 幸福课课程节选