mean repair time

例句：

1. 1. He is known for his meanness towards others.
   他因对他人吝啬而闻名。
2. 2. The company's CEO is accused of being mean to employees.
   该公司的首席执行官被指控对员工吝啬。
3. 3. She was always mean to her children.
   她总是对她的孩子吝啬。