upsurge
🇺🇸
/ˈʌpsɜːrdʒ/
🇬🇧
/ˈʌpsɜːdʒ/
noun
R
a quick and big increase in something
There was an upsurge in the number of people using the internet.
使用互联网的人数激增。
translation
激增
词形变化
Plural
upsurges