Definition: to make someone confused, or make something harder to understand Level: C2
他的愤怒蒙蔽了他的判断，导致了一个糟糕的选择。
His anger ___clouded his judgment, leading to a poor choice.
个人感情不应影响我们的客观性。
Personal feelings should not ___cloud our objectivity.
报告中的专业术语使主要问题变得模糊不清。
The technical jargon in the report ___clouds the main issues.
