A common sound in the nineteen sixties. But this was not just another launch.

VOA: special.2009.07.15

I have mine selected not to that sound but to Mozart, so I hear this sound on my telephone.

我没选乱七八糟的那些,而是选了莫扎特的,我听到了我手机的铃声

耶鲁公开课 - 聆听音乐课程节选

This may sound complicated but it's not. Let me give you some examples.

这听起来可能有点复杂，但实际上却很简单。下面我给大家介绍一些例句。

I'm sure 课堂 - SpeakingMax英语口语达人

AM radio can be sent over larger distances, but the quality of the sound is not as good as a later kind of radio signal processing, called frequency modulation.

VOA: special.2010.12.08

The sound became louder. But still I could not move.

VOA: special.2010.07.10

(Sound) But she did not succeed.

VOA: special.2009.12.06

"There is so much talent back here. And I know that this might sound outrageous, but if someone reads that book, perhaps it will not sound so outrageous.

VOA: standard.2009.10.21

But it does not. These are huge costs its not financially sound,".

VOA: standard.2009.12.25