turn a deaf ear

US /tɜrn ə dɛf ɪr/
UK /tɜrn ə dɛf ɪr/
"turn a deaf ear" picture
1.

充耳不聞, 置之不理

to ignore someone or something, especially a request or warning

:
He always turns a deaf ear to his parents' advice.
他總是對父母的建議充耳不聞
The government turned a deaf ear to the public's protests.
政府對公眾的抗議充耳不聞