Identical twins are also called monozygote twins because they develop from the splitting of a single fertilized egg.
因为是从同一个受精卵分裂而来，同卵
也被称作单卵。
Identical twins are also called monozygote twins because they develop from the splitting of a single fertilized egg.
因为是从同一个受精卵分裂而来，同卵也被称作单卵。
声
：以上例句、词性分类均由
资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
