The present invention is superior to available baby walker, and has chassis in notch grafting structure with convenient operation and less wear.

本发明克服了现有技术的不足，提供了一种操作方便、减少磨损的底盘具有嵌卡结构的摇椅学步车。

youdao

The present invention is superior to available baby walker, and has chassis in notch grafting structure with convenient operation and less wear.

本发明克服了现有技术的不足，提供了一种操作方便、减少磨损的底盘具有嵌卡结构的摇椅学步车。

youdao