It was an electronic form of ping-pong or table tennis that was easy enough for anyone to play.

VOA: special.2011.02.23

We have 266, as some of you might know who saw me counting ping-pong balls the other day in office hours.

看到了这些发泡胶球事实上,可以当作单层金原子核,我们有266个乒乓球。

麻省理工公开课 - 化学原理课程节选

So, 13 backscattered. TAs, if you can maybe pick up these ping-pong balls for me.

把这些球捡起来，我觉得如果，我摔倒一定很搞笑。

麻省理工公开课 - 化学原理课程节选

Around his home village, Fuk Hing, which means Celebrating Fortune, he was also known by a nickname that he did not much care for: Lang Tou Ping, or Inveterate Gambler Ping.

NEWYORKER: The God of Gamblers

Bounce only opened on 29 September, but ping pong fever started spreading fast and furiously around the capital in August with the arrival of Ping, an underground ping pong bar and kitchen in Earls Court.

BBC: Ping pong bounces back in London

Having re-Christened it iTunes Ping, or just Ping, Apple now says the service has more than one million users who can view what music their friends are playing or streaming, and can create profiles for themselves.

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