rant and rave

US /rænt ænd reɪv/
UK /rænt ænd reɪv/
"rant and rave" picture
1.

大声抱怨, 咆哮

to talk loudly and angrily, often for a long time, about something you feel strongly about

:
He would often rant and rave about the unfairness of the system.
他经常大声抱怨系统的不公。
My boss started to rant and rave when he saw the mistake.
我的老板看到错误后开始大声抱怨