骑脚踏车

• by bicycle
• wheel

例句

1. 玛丽会骑脚踏车吗？是的，她会（骑脚踏车）。
   Can Mary ride a bicycle? Yes, she can (ride a bicycle).
2. 周末你可以去滑草，骑脚踏车，或购物。
   You may go grass skiing, bicycle riding, or shopping on the weekend.
3. 她太小了，不能骑脚踏车。
   She is too little to ride a bicycle.