间不容发

繁体間不容髮

  1. (to escape danger etc) by a hair's breadth (idiom)
  2. in a critical state
  3. on the brink of crisis
  4. very close (to happening)
  5. Taiwan pr. [jiàn bù róng fǎ]

空隙中容不下一根头发。比喻与灾祸相距极近或情势危急到极点。

出处 汉·枚乘《上书谏吴王》:“系绝于天,不可复结,坠入深渊,难以复出,其出不出,间不容发。”

示例 这事~,明天就上个折子,一定要争回此事。(《晚清文学丛钞·中国未来记》第一回)