Translation of "break in" - English-Traditional Chinese dictionary

break in

phrasal verb with break /breɪk/ verb (broke, broken)

to interrupt when someone else is talking

打斷談話,插嘴
As she was talking, he suddenly broke in, saying, "That's a lie". 她正在説話時,他突然插嘴道:「撒謊!」

(Translation of “break in phrasal verb, verb” from the Cambridge English-Chinese (Traditional) Dictionary © Cambridge University Press)