The accusation of incuriosity is one that we hear often, carrying the suggestion that there is something wrong with not wanting to search out the truth.
2017年12月四级真题（第二套）阅读 Section B
柯林斯高阶英汉双解学习词典释义
N-VAR
指控；控告；指责
If you make an accusation against someone, you criticize them or express the belief that they have done something wrong.
An accusation is a statement or claim by a witness or someone in authority that a particular person has committed a crime, although this has not yet been proved.