世博会园区真大。步行是否方便呢？

The Expo Site is so big. Is it convenient to walk?

youdao

上海世博会，上海世博会园区也认真规划，估计有一个永久性的展览大厅建设。

Shanghai World Expo, construction of the Shanghai World Expo Park is also careful planning, it is estimated there is a permanent exhibition hall.

youdao

上海世博会，“上海世博会园区”也认真规划，估计有一个永世性的展览大厅建设。

Shanghai World Expo, construction of the "Shanghai World Expo Park" is also careful planning, it is estimated there is a permanent exhibition hall.

youdao