unclear position是什么意思 unclear position怎么读
unclear position的用法和样例
- In our country there are many problems in protection and management of the world heritage, and the key crux is the unclear orientation of the government's role.
摘要我国世界遗产的管理与保护中存在着诸多问题，政府角色定位不清是其核心症结。
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