tricycle基本解释
n,[车辆]三轮车,同近
He cannibalized his old bicycle to repair his tricycle..他把旧自行车的零件拆下来修配他的三轮车。
三轮车英释中释na bicycle with three wheels, especially for young children
motor tricycle,机动三轮车；三轮摩托车.短语
