He was a ball of muscle when sprinting up the home straight.当他向终点笔直冲刺过去的时候, 简直浑身都是肌肉。

He has won his last two starts and he looked a ball of muscle when working in the field.它已经赢了上两场比赛, 当它在场上奔跑的时候, 看上去非常健硕。