设计图案包括地铁票、北京地铁地图、小学课本有趣的设计等等。

The symbols include subway tickets, maps of the Beijing subway, the interesting designs of primary school texts etc.

youdao

设计图案包括地铁票、北京地铁地图、小学课本有趣的设计等等。

The symbols include subway tickets, maps of the Beijing subway, the interesting designs of primary school texts etc.

youdao