semi-permanent structure

例句：

1. 1. The newbuilding has a semi-permanent structure that can be easily modified.
   这座新建筑有一个半永久性结构，可以轻松地修改。
2. 2. The company's semi-permanent structure allows for flexibility in its operations.
   公司的半永久性结构允许其运营具有灵活性。
3. 3.The temporary structure serves as a temporary shelter during the construction phase.
   临时结构在建设阶段作为临时避难所使用。