忘恩负义忘却别人对自己的好处做事有损于过去的恩义。例如此忘恩负义以致弄到牺牲盟国去订“密约”的地步。英forgetful; turn on one's friend; kick away the ladder; be devoid of all gratitude;[查看详情]

过河拆桥比喻事情成功之后便不再顾念藉以成事的人。例这小子忘恩负义，过河拆桥。英remove the bridge after crossing the river——ungrateful;[查看详情]

不知好歹好坏不分也特指误把别人的好心当成恶意。英do not know what is good for one; take good for evil;[查看详情]

鸟尽弓藏鸟打完了，就把弓收藏起来。比喻天下既定或大功告成之后就把曾经出过力的人一脚踢开。英cast sb.aside when be has served his purpose; kick sb. out after his services are no longer required,as the bow and arrow are stacked away when there are no more bir[查看详情]