be like talking to a brick wall

US /bi laɪk ˈtɔkɪŋ tu ə brɪk wɔl/
UK /bi laɪk ˈtɔkɪŋ tu ə brɪk wɔl/
"be like talking to a brick wall" picture
1.

벽에 대고 말하는 것 같다, 소귀에 경 읽기

to try to communicate with someone who is unresponsive or unwilling to listen

:
Trying to explain the new policy to him was like talking to a brick wall.
그에게 새 정책을 설명하려니 벽에 대고 말하는 것 같았다.
I tried to convince her, but it was like talking to a brick wall.
그녀를 설득하려고 했지만, 벽에 대고 말하는 것 같았다.