/ˌmɪsˈkɒndʌkt ||; mɪsˈkɑndʌkt/noun [U] (formal 正式) unacceptable behaviour, especially by a professional person 行为不端，在履行职责时犯严重过失（尤指专业人士）: The doctor was dismissed for gross (= very serious) misconduct. 那名医生因犯严重过失而被解雇。