For example, working hours might be from 8:30 a.m. to 5:15 p.m., Monday through Friday, with an exception period from 11:30 a.m. to 12:15 p.m. for lunch.

例如，工作时间可能从星期一到星期五的上午8：30到下午5：15，而从上午11：30到下午12：15则是进行午餐的例外时间段。