暗箭难防 (暗箭難防) àn jiàn nán fáng

  1. àn jiàn nán fáng set phrase a secret arrow [slander] is hard to defend against
    Domain: Idiom 成语
    Notes: (Guoyu '暗箭難防'; Mathews 1931 '暗箭難防', p. 121)
  2. ànjiàn nán fáng set phrase an attack by stealth is hard to defend
    Domain: Idiom 成语
    Notes: (Guoyu '暗箭難防'; Mathews 1931 '暗箭難防', p. 6)

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明枪好躲,暗箭难防明枪易躲,暗箭难防