We played up on a flatbed truck, and they danced and mingled on the pavement.

我们在一辆平板卡车上演唱，大家则在人行道上跳舞、交际。

All kinds of freight cars, tractor, semi-trailer low flatbed truck etc.

各类货运汽车，牵引车，半挂车，低平板车等各类工程车等。

Standing on the back of a flatbed truck, my father addressed the crowd and told them about Dr.

站在一辆平板货车的后面，父亲面对人群，把金博士遇害的消息告诉了大家。

A crane hoists A-12 debris (right) onto a flatbed truck at the site of the 1963 A-12 crash in Utah.

一辆起重机在1963年美国犹他州a - 12坠机现场将A - 12碎片(右)吊起装载到平板卡车上。

So then to encourage you to "Pump up your room" they had music playing and this is the kind of music that they had on that flatbed truck.

然后还鼓动你去“律动你的房间”，他们还放着音乐，这就是他们在那辆卡车上播放的音乐类型。