make a monkey out of
US /meɪk ə ˈmʌŋ.ki aʊt ʌv/
UK /meɪk ə ˈmʌŋ.ki aʊt ʌv/

1.
把...當猴耍, 讓...出醜
to make someone look foolish or ridiculous
:
•
He tried to make a monkey out of me during the presentation, but I stood my ground.
他試圖在演示中把我當猴耍,但我堅持住了。
•
Don't let them make a monkey out of you with their silly tricks.
別讓他們用那些愚蠢的把戲把你當猴耍。