a public notice issued to reassure people and allay their fears; also, an advance notice or announcement of what is to be done or discussed.
为了避免大家在考前过度焦虑，老师提前发布了安民告示，明确了考试范围和题型。
To prevent everyone from being overly anxious before the exam, the teacher released an advance notice, clarifying the exam scope and question types.
Era:
Early Modern
Frequency:
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