pedal

/ˈpɛdəl/

of or relating to the feet

中文释义：脚的；足部的

The pedal extremities of the human body include the toes and the arch.

人体的足部末端包括脚趾和足弓。

Regular pedal exercises can strengthen the muscles of the feet.

定期的足部运动可以增强脚部肌肉。