proliferation
UK/pro,lɪfə'reʃən/US/.prәulifә'reiʃәn/
TOEFLB2
释义
n.
Rapid increase in number or amount.
激增;扩散;增殖
词根拆分
词根派生proliferate向前,支持,在前
+
-ion生命,生活,活着的
=proliferation
proliferate + -ion = 扩散/增殖的行为或结果。
常用搭配
- 1.nuclear proliferation核扩散
- 2.weapons proliferation武器扩散
- 3.rapid proliferation快速扩散
例句
- 1.
The proliferation of streaming services has fragmented audiences.
流媒体服务的激增分散了观众。