proliferation
🇺🇸
/prəˌlɪfəˈreɪʃn/
🇬🇧
/prəˌlɪfəˈreɪʃn/
noun
R
a quick increase in the number of something
The city saw a proliferation of new businesses last year.
去年，这座城市出现了新企业的激增。
translation
增殖
词形变化
Plural
proliferations