boundary problem

• 边界问题

boundary problem的用法和样例：

例句

1. The boundary questions still remain unsettled.
   边界问题仍然没有解决。
2. Mr Obama has been elusive on where he believes the boundary between government and the market should be.
   奥巴马先生在政府与市场间的边界问题上表现得巧妙而圆滑。