◆ball of muscle<澳>(person)浑身肌肉的人
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。
(horse)浑身肌肉的马
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。