pedal v.

• 踩踏板；骑车;

pedal v.的用法和样例：

例句

1. Its pilot has to pedal hard to get it into the air.
   驾驶员不得不使劲踩踏板才能使它飞上天。
2. We also can change the pitch of each timpani by pressing our foot on a pedal.
   我们同时可藉由用脚踩踏板来改变音调。