根据遗传学,需要改变基因。比如混血
所有跟帖:
• Agreed. But in reality, that is a super slow process :) -ZoyaWashington- ♀ (0 bytes) () 07/09/2018 postreply 14:14:35
• Agreed. But in reality, that is a super slow process :) -ZoyaWashington- ♀ (0 bytes) () 07/09/2018 postreply 14:14:35