mother of all片語KK [ˋmʌðɚ ʌv ɔl] /ˈmʌðɚ ʌv ɔl/發音片語1最大的、最厲害的、空前的口語We got stuck in the mother of all traffic jams yesterday.我們昨天碰上了史上最嚴重的大堵車。