n.渎职，滥用职权，不法行为，渎职罪，（尤指公务人员的）违法乱纪，胡作非为，恶行

The mayor was impeached for malfeasance in office.
市长因在职期间的失职行为被弹劾。
The police officer was dismissed for gross malfeasance.
该警官因严重失职而被解雇。
The company's CEO faced allegations of financial malfeasance.
该公司首席执行官面临财务不当行为的指控。
The judge was removed from the bench due to charges of judicial malfeasance.
由于涉嫌司法失职，法官被从审判席上撤下。
The auditor was found guilty of professional malfeasance and lost his license.
审计员被判犯有职业失职罪，失去了执照。
The politician's campaign finances are under investigation for possible malfeasance.
这位政治家的竞选资金因可能存在的不当行为正在接受调查。
The bank manager was dismissed for embezzlement, a form of malfeasance.
银行经理因挪用公款——一种失职行为而被解雇。
The nonprofit organization was accused of misusing donated funds, a case of malfeasance.
该非营利组织被指控滥用捐赠资金，这是一起失职案例。
The teacher was disciplined for malfeasance, which included neglecting her duties.
该教师因失职受到处分，其中包括忽视职责。
The construction company was fined heavily for safety malfeasance resulting in an accident.
由于安全事故中的失职行为，这家建筑公司被处以重罚。