After listening for a while, Esperanza was able to play the music by ear.

VOA: special.2010.04.09

Censorship only comes into play once a text has actually been in circulation for a while, only after a number of readers have found a published text to pose a threat.

控制仅仅是一本书已经出版发行一段时间,一些读者已经发现这印刷的文本,造成威胁时才起作用的。

耶鲁公开课 - 弥尔顿课程节选

And Thanksgiving also, in my early days when I was a child, the kids would all get to play, maybe we hadn't seen each other for a while.

VOA: special.2009.11.23