slip of the tongue片语

KK [slɪp ʌv ðə tʌŋ] /slɪp ʌv ðə tʌŋ/

片语

1
口误、说错话、失言
Calling her by her sister's name was just a slip of the tongue.
把她叫成她姊姊的名字只是一时口误。