福无双至幸运的事情不会连续到来（常与‘祸不单行’连用）。[查看详情]

落井下石见人掉入陷井不去求援，反而扔下石头加害。比喻乘人之危予以陷害。英hit a person when he’s down; avail oneself of the time when sb.is in difficulty to make an attack;[查看详情]

雪上加霜再次遭难而受到更严重的伤害。英one disaster after another; calamities come in succession as frost is added on top of snow;[查看详情]

佛头着粪佛的塑像上着了鸟雀的粪便。比喻好东西上添上不好的东西把好东西给糟蹋了（含讥讽意）。[查看详情]

趁火打劫利用失火的混乱时机行劫比喻趁人之危从中取利。英try to profit from another’s misfortune; rob the owner while his house is on fire;[查看详情]

祸不单行指不幸的事往往接二连三而来。现常与“福无双至”连用。例这才是福无双降祸不单行。——《西游记》英misfortunes never come singly;[查看详情]

避坑落井避开了坑又掉进了井。比喻躲过了祸，又遇到了害。英get out of the frying pan into the fire;[查看详情]

等而下之由这一等再往下指比某一事物更差。例且分布诸库以罔民利。等而下之，要皆有足食之道。——宋刘昌诗《芦浦笔记》英lower down;[查看详情]

雪中送炭下雪天送炭给人。比喻在他人急需时给以及时的帮助。例只有锦上添花那得雪中送炭。——明凌濛初《初刻拍案惊奇》英help in one’s hour of need;[查看详情]