基本解释
拼音：shàng shù bá tī
注音：ㄕㄤˋㄕㄨˋㄅㄚˊㄊㄧ
解释：拔：抽掉。诱人上树，抽掉梯子。比喻引诱人上前而断绝他的退路。
出处：宋·晓莹《罗湖野录》卷一：“此事黄龙兴化亦当作助道之缘，共出一臂，莫送人上树拔却梯也。”
英语：remove the ladder after somebody has been upstairs
单字解释：
上
树
拔
梯
英语解释
Pull: pull it out. Go up the tree and pull out the ladder. The metaphor is to lead the tempter forward and cut off his retreat.
