列车即将进站时,工作人员在千钧一发之际把孩子拉回站台。Lièchē jíjiāng jìn zhàn shí, gōngzuò rényuán zài qiānjūn yífà zhī jì bǎ háizi lā huí zhàntái.As the train was about to enter the station, a staff member pulled the child back onto the platform at the critical moment.
汽车突然刹车,千钧一发之际他拉住了孩子。Qìchē tūrán shāchē, qiānjūn yīfà zhī jì tā lāzhùle háizi.The car braked suddenly; at the very last moment he grabbed hold of the child.
在千钧一发的时刻,消防员冲进屋里救人。Zài qiānjūn yīfà de shíkè, xiāofángyuán chōng jìn wūlǐ jiùrén.In that perilous moment, the firefighter rushed into the house to save someone.