踏板

例句：

1. 1. The car has a large pedal on the right side of the seat.
   汽车座位右侧有一个大的脚踏板。
2. 2. She rode her bike to school every day.
   她每天骑自行车去上学。
3. 3. The old lady uses a special pedal to help her walk.
   老妇人使用一个特殊的脚踏板来帮助她走路。