暴发户英语说法

Upstart is the correct word~!

upstart(名) 暴富者, 傲慢自负之人, 暴发户 upstartn. one who has risen suddenly in rank or status (especially one who does not deserve it, or one who acts self-important once he has achieved it)

暴发户 new rich; upstart (persons or households who suddenly became rich through unscrupulous means or unexpected opportunities)