单词ball of foot
un.: 跖球；脚前掌
脚前掌
跖球
Lightweight polyurethane rocker bottom outsole provides a ball-of-foot base for stability and great fit.
轻型聚氨酯摇杆底部的大底提供了一个稳定，非常适合脚球的基础。
forward brush forward tap Strike the ball of foot sharply forward. (ankle action)
铁片敲击地板并向前轻刷。（脚踝动作）
So now as you see I"m end on perfect balance on ball of foot
你可以看到结束时重心是完全的放在脚掌上
We have to transfer our body to ball of foot
必须把重量移转到脚掌上