词汇	disc wheel bicycle
释义	disc wheel bicycle 盘型轮自行车
随便看	principle of selection principle of selection and collection principle of self-defence principle of self-lubricate for polished mill principle of self-organization principle of self phasing principle of self preservation principle of semiotics principle of sensibilities principle of sensing Principle of Sensing Device principle of separability principle of separation principle of set principle of share principle of shaving principle of shav-ing principle of shield principle of shifting principle of signal transmission got principle of significance principle of siheyuan principle of similarity principle of similitude principle of similtude