improcreance

例句：

1. 1. The company's impropriety in handling the situation has caused a lot of trouble.
   该公司处理情况的不当行为已经造成了很多麻烦。
2. 2. The director's misconduct during the meeting led to a heated argument.
   董事在会议上的失当行为引发了激烈的争论。
3. 3. The scandal surrounding the improper use of funds has tarnished the reputation of the organization.
   围绕资金不当使用的丑闻已经玷污了该组织的声誉。