misunderstanding          
noun uk/ˌmɪs.ʌn.dəˈstæn.dɪŋ/ us/ˌmɪs.ʌn.dɚˈstæn.dɪŋ/
B2 [ C or U ]误解;误会 
an occasion when someone does not understand something correctly
  There must be some misunderstanding. I never asked for these chairs to be delivered. 一定是搞错了,我从来没有请人送这些椅子。 
 His ridiculous comments showed a complete misunderstanding of the situation. 他荒谬的评论显示他完全误解了形势。 
  [ C ] informal争执;不和;打架 
a disagreement, argument, or fight
 often humorous "How did you get your black eye?" "Oh, I had a little misunderstanding with someone at the football match." “你眼睛怎么青了?”“哦,我在足球比赛时和人起了点争执。”