labour hour

例句：

1. 1. Thefactory has a standard working day of eighthours.
   工厂的标准工作日是八小时。
2. 2. Theworkers are expected to work their labour hourwithout overtime.
   工人们被期望在没有加班的情况下完成他们的劳动时间。
3. 3. The companyoffers flexible working hours to accommodate the needsof its employees.
   公司提供灵活的工作时间，以满足员工的需求。