The tall skinny Bean and dwarfish pot-bellied Bunce were driving their machines like maniacs, racing the motors and making the shovels dig at a terrific speed.

高瘦的比恩和矮小的大腹便便的邦斯像疯子一样驾驶着他们的机器，使马达竞速， 使铲子以惊人的速度挖掘。