结果显示：碱基变异的类型包括转换、颠换和缺失。

The results show that the types of DNA base mutation included the transition, the transversion and the deletion.

youdao

结果显示：碱基变异的类型包括转换、颠换和缺失。

The results show that the types of DNA base mutation included the transition, the transversion and the deletion.

youdao