以上各款式自行车系用先进技术及设备加工生产，造型新颖，色泽鲜艳，轻便结实。

All these makes of bicycles are produced and processed by advanced technology and equipment to make them stylish, colour, solid and light to handle.

youdao

以上各款式自行车系用先进技术及设备加工生产，造型新颖，色泽鲜艳，轻便结实。

All these makes of bicycles are produced and processed by advanced technology and equipment to make them stylish, colour, solid and light to handle.

youdao