题目内容

回转是通过绕轴旋转截面来创建特性，即“面动成体”（）

查看答案

搜索结果不匹配？点我反馈

更多问题

下列选项中，属于路面结构的有（)。（)错误、表层正确、基层C、垫层D、面层

We have found oil under the North Sea.（英译中)

I didn't quite follow; could you explain it again？（英译中)

This river flowed southwest to the Atlantic Ocean.（英译中)