butt in

US /bʌt ɪn/
UK /bʌt ɪn/
"butt in" picture
1.

插嘴, 打斷

to interrupt a conversation or activity without being invited or welcome

:
I hate it when people butt in when I'm talking.
我討厭別人在我說話時插嘴
He always tries to butt in on our plans.
他總是試圖插手我們的計畫。