inaccuracy       
noun [ C or U ] uk/ɪnˈæk.jə.rə.si/ us/ɪnˈæk.jɚ.ə.si/
C1 不准确性;不精确性
a situation in which a fact or measurement is not completely correct or exact
  The film is full of historical inaccuracies. 这部影片中许多地方与历史不符。 
 The inaccuracy of the missiles greatly diminishes their effectiveness. 这些导弹的不精确性大大减弱了其效果。 
 Opposites: accuracytruth