在卡车后面有一只12.7毫米口径的速射机关枪。

In the back of the truck was a 12.7 millimeter rapid-fire machine gun.

youdao

在卡车后面有一只12.7毫米口径的速射机关枪。

In the back of the truck was a 12.7 millimeter rapid-fire machine gun.

youdao