柯林斯词典chassis /ˈʃæsɪ/ (chassis) 1. N-COUNT A chassis is the framework that a vehicle is built on. (车辆) 底盘 返回 chassis剑桥词典the frame of a vehicle , usually including the wheels and engine , onto which the metal covering is fixed （车辆的）底盘 The car's lightweight chassis is made from aluminium sheets . 这种汽车的轻型底盘是用薄铝板制成的。 返回 chassis