悬崖勒马

Explanation: High and steep cliff cliff; Lema admitted to the reins, the horse stopped. Reined in the high cliff edge of the horse. Analogy to the brink of danger back in time awake. 　　Usage: Partial official; as the predicate attribute, clause; to exhort people 　　Source: Qing Ji Yun "Notes of" stop doing this scholar can be described as Dazhi carry on. " 　　Examples: You make a big mistake in front, I am sorry world have ancestors, up ~ it! ★ China and the real "Chinese Dress" three Thesaurus:  Mo and regret, No remorse and, Round go astray Knowledge back to, return to the fold; turn over a new leaf; return of the prodigal son, penance remorse, too late to repent, Lock the barn after the horse is stolen., Round go astray Known anti-, Fans make the right back, Anti-fan with knowledge, change quickly and completely contrition, Retreat neck-rein, regret in vain, Lock the barn after the horse is stolen., lock, etc the stable door after the horse has bolted try to prevent or avoid loss, damage, etc when it is already too late Antonym Group:  Without anti-fans, Fans not return