Definition: when something increases suddenly by a large amount Level: C1
该国正在经历近期的人口激增。
The country is experiencing a recent population ___explosion.
全球城市出现了人口激增。
There has been a population ___explosion in cities worldwide.
我们生活在一个信息爆炸的时代。
We're living in an age of information ___explosion.
