wei shen me lao shi zong shi yong jie chi da wo men?

wei shen me lao shi zong shi yong jie chi da wo men? zhe shi wei shen me wei shen me wo shi sb? wei shen me shu ru fa zong shi ying wen wei shen me为什么 细胞shi shen me Ceshi shi shen me? zhuo mian xian shi sou gou shu ru ,que bu neng da zi ,wei shen me wei shen me mei nian yi dao 5yue 4hao shi qing nian jie ne wei shen me wo de jian pan da bu chu zi?shi pin ban dian nao wo de dian nao wei shen me bu neng da hai zi le shu ru fa you ,dan bu neng da han zi shi wei shen me wei shen me zi ji ming ming tong ku ,shen zhi jue wang ,dan hai hui qu an wei bie renzhi bu guan lian gai de shi shen me shi生物学shen me shi 生物学 shi shen me yi si shen me shi huan bao? bai du shi shen me 老子?SHI SHEN ME REN zhe shi shen me yi shi