jiē / dào / shàng / de / guǎng / gào / xuān / chuán / chē / zhèng / zài / bō / fàng / xīn / diàn / kāi / yè / de / xiāo / xi

街道上的广告宣传车正在播放新店开业的消息。

The mobile billboard on the street is broadcasting news of a new store opening.