beat to arms

例句：

1. 1. The leader beat the people to arms with his passionate speech.
   领袖用激情洋溢的演讲鼓舞了人民。
2. 2.After the earthquake, they beat the people to arms for safety.
   地震后，他们动员人民为了安全而战。
3. 3. The teacher often beat the students to arms about the importance of education.
   老师经常鼓励学生们重视教育的重要性。