electric al bicycle的用法和樣例：
例句
- Design and Implementation of the Measuring Instrument for Battery-Powered Bicycle's Motor.
電動(dòng)自行車(chē)控制器測試儀的設計與實(shí)現。 - Our Charles Series Bicycle and Shijiren Scries Bicycle are welcome by consumers and they are popular ones in the international markets.
由公司生產(chǎn)的查爾斯和世紀人系列電動(dòng)自行車(chē)深得廣大消費者的好評，產(chǎn)品暢銷(xiāo)不衰。
