bicycle自行车;

tire轮胎;

stem竖管;

tire pump打气筒;

fender挡泥板;

brake lever刹车握把;

rim轮圈;

brake cable闸线;

headlight前灯;

drive chain链条;

front/rear derailleur前/后变速器;

seat post 座杆;

front/rear brake 前/后刹车;

chain stay 后下叉;

seat tube座管;hub轮毂

 以上就是新航道雅思频道为大家整理的雅思词汇之自行车的构成，希望对大家有帮助，更多资讯、资料请访问新航道雅思阅读频道 http://www.xhd.cn/ielts/cihui/