turret step

• 塔楼踏步

turret step的用法和样例：

例句

1. This cardio workout consists of choreographed step patterns.
   这项有氧运动包括了编排好的踏步。
2. This is the ultimate step workout and the fastest way to tone butts and thighs.
   这个终极踏步训练能助你极速结实大腿及臀部肌肉。