escape valve

名词 n.
中文释义

英文释义

名词 n.
  1. A valve on a boiler to let the steam escape.
  2. Any psychological mechanism to relieve stress. figuratively
    — Lastly, self-affirmation provides us an escape valve if we come face to face with the intrinsic evil of our actions and role within a group.

词形变化

escape valves plural
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