saved by the bell片语KK [sevd baɪ ðə bɛl] /seɪvd baɪ ðə bɛl/发音片语1及时解围、险些出糗而幸免、最后一刻获救口语The teacher called on me, but I was saved by the bell.老师点我回答,幸好下课铃响,让我及时解围。2被铃声救下拳击The exhausted fighter was saved by the bell in the tenth round.那名筋疲力尽的拳手在第十回合被铃声救下。用这个字练口说→