自治机关

例句：

1. 1.The local government has established an autonomous organ to handle environmental issues.
   地方政府已经成立了一个自治机构来处理环境问题。
2. 2. The company's board of directors is made up of autonomous members.
   公司的董事会由自治成员组成。
3. 3. The city council has the power to make decisions that affect the entire community.
   市议会有权做出影响整个社区的决定。