这条英国草蛇展示一种与连体双生有关的疾病， 双头畸胎。

This British grass snake exhibits dicephalus, a condition related to conjoined twinning.

youdao

这条英国草蛇展示一种与连体双生有关的疾病， 双头畸胎。

This British grass snake exhibits dicephalus, a condition related to conjoined twinning.

youdao