本实用新型不改变现有医用推车的主体结构，结构简单。

The utility model does not change the major structure of the current medical trammer and has simple conformation.

youdao

本实用新型不改变现有医用推车的主体结构，结构简单。

The utility model does not change the major structure of the current medical trammer and has simple conformation.

youdao