The bacterium has basic cellular structure , can ego is progenitive 细菌有基本的细胞结构，可以自我繁殖。
2.
Virus is by dinky gene albumen the element is formed , cannot ego is progenitive 病毒则是由极小的基因蛋白分子构成，不能自我繁殖。
3.
Antibiotic should destroy those who enter human body bacterium to live only progenitive condition , can kill them to achieve remedial goal 抗生素只要破坏了进入人体细菌的生存繁殖条件，就可杀死它们达到治疗目的。
4.
Quarter of a century after china began urging its citizens to have only one child ? and severely punishing the over - progenitive ? calls are growing for a change of policy 中国开始强制公民只生一个孩子并严厉惩罚超生达四分之一世纪（二十五年）之后，要求改变的呼声越来越高。
5.
A quarter of a century after china began urging its citizens to have only one child ? and severely punishing the over - progenitive ? calls are growing for a change of policy 中国开始强制公民只生一个孩子并严厉惩罚超生达四分之一世纪（二十五年）之后，要求改变的呼声越来越高。
