自行 的中文句子和英文句子

已经收到了四份对我出售自行车广告的回信。

I got four replies to my ad about the bicycle for sale.


你会骑自行车吗？

Can you ride a bicycle?


我自行车的后轮车胎没气了。

I got a flat tire of the rear wheel of my bicycle.


冒昧的，放肆的拥有或显示过分的或傲慢的自信的；自行其事的

Having or showing excessive and arrogant self-confidence; presumptuous.


你有什么证据证明这辆自行车是你的？

Have you got any proof that you own this bike?


这山太陡了，骑自行车可上不去。

This hill is too steep to ride up on a bicycle.


开会时间将由班长自行决定。

The hours of the meetings will be fixed at the monitor's discretion.


我教她骑自行车。

I taught her to ride a bicycle.


你还骑那辆老掉牙的自行车吗?

Are you still riding that superannuated old bike?


有氧健身法旨在增强循环和呼吸功效的生理调节体系，包括有力的、持久的锻炼，例如慢跑、游泳或骑自行车，从而提高肌体对氧气的利用

A system of physical conditioning designed to enhance circulatory and respiratory efficiency that involves vigorous, sustained exercise, such as jogging, swimming, or cycling, thereby improving the body's utilization of oxygen.