基本解释
拼音：zǎ o chá o yàn tuì
解释：晏：迟，晚。指君主与群臣很早上朝处理政事，很晚才退朝。形容勤于政事。
单字解释：
早
朝
晏
退
英语解释
Yan: late, late. It refers to that the monarch and his ministers deal with political affairs in the court very early and leave the court very late. Describe being diligent in politics.
