疑难问题 (疑難問題)
yí nán wèn tí
Pinyin

Definition

疑难问题 (疑難問題)
 - 
yí nán wèn tí
  1. knotty problem
  2. intractable difficulty

Character Decomposition

Related Words (20)

怀疑
huái yí
  1. 1 to doubt (sth)
  2. 2 to be skeptical of
  3. 3 to have one's doubts
  4. 4 to harbor suspicions
  5. 5 to suspect that
质疑
zhì yí
  1. 1 to call into question
  2. 2 to question (truth or validity)
可疑
kě yí
  1. 1 suspicious
  2. 2 dubious
多疑
duō yí
  1. 1 mistrustful
  2. 2 suspicious
  3. 3 paranoid
嫌疑
xián yí
  1. 1 suspicion
  2. 2 to have suspicions

Idioms (3)

深信不疑
shēn xìn bù yí
  1. 1 to believe firmly without any doubt (idiom)
  2. 2 absolute certainty about sth
无可置疑
wú kě zhì yí
  1. 1 cannot be doubted (idiom)
无容置疑
wú róng zhì yí
  1. 1 cannot be doubted (idiom)