cut one's teeth片語KK [kʌt wʌnz tiθ] /kʌt wʌnz tiθ/發音片語1入門、初期磨練、累積最初經驗She cut her teeth on small local papers before joining a magazine.她先在地方小報磨練入門,之後才進入雜誌社。2長牙、出牙The baby is cutting her teeth and wakes up crying every night.寶寶正在長牙,每天晚上都哭着醒來。