bicycle /ˈbaisikl/ bike /baik/ I. n. [c]自行车:He comes to school by bicycle. 他骑自行车来学校。‖II. vi. 骑自行车:He bicycles to school. 他骑车上学
bicycle /ˈbaisikl/ bike /baik/ I. n. [c]自行车:He comes to school by bicycle. 他骑自行车来学校。‖II. vi. 骑自行车:He bicycles to school. 他骑车上学