All corn does not pop. A seed of corn must have 14% water in it to pop. Other kinds of corn have less water and do not pop.

不是所有的玉米都能爆开，只有当一粒玉米种子里含有14%的水分时才能爆开，少于14%水分的玉米不能爆开。

youdao

Apparently, pop-ups and pop-unders now represent less than 1 percent of all display AD impressions, thanks to pop up blockers.

显然，得益于阻止弹出功能，弹出式或隐藏弹出式广告如今在全部陈列广告的观看中只占据不超过1%的份额。

youdao

These programs are known by many names, including pop-up blockers, pop-up stoppers, AD window blockers and pop-up removers.

这些节目都是由许多已知姓名，包括弹起阻滞剂，弹起车子，并专窗阻滞剂弹起油剂。

youdao

In fact,the question happened to arrive just a few days before the pop star died on June twenty-fifth.

VOA: special.2009.07.06

Now we're going to play just a little bit of pop music-- Not too laud cause this really hipped up.

现在我们将放一段流行音乐,不要放得太响

耶鲁公开课 - 聆听音乐课程节选

Let's talk about pop music for a second: jazz, rock, hip-hop, blues, that kind of thing.

我们再看一下流行音乐:,爵士,摇滚,嘻哈,蓝调,类似这些音乐

耶鲁公开课 - 聆听音乐课程节选

Back in the hills you hear the pop-pop-pop all early morning long in the late autumn.

FORBES: The Other Tuscany

The pop-up practitioners in Manhattan today are more prosaic: during the summer Kellogg Company launched a pop-up in Times Square promoting, inevitably, Pop-Tarts.

ECONOMIST: How an alternative trend went mainstream

It's home to the world's third-largest film industry and serves as a breeding ground for Canto-pop, a treacly transmogrification of Western pop-rock that can leave the listener feeling rather like a glazed donut -- coated in sugar but with a big hole in the middle.

CNN: The Really Useful Guide