pull the ladder up behind oneself

动词 v.

英文释义

动词 v.
  1. To prevent others from attaining or benefiting from the same advantages, opportunities, or rights as oneself. idiomatic
    — Near-synonym: pull up the drawbridge

词源

Coined by analogy with phrases such as make it to the top and climb the ladder that liken success to an upward struggle.
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