原始(生殖)细胞中释n
1 Many incomplete skeletons were found but they included, for the first time in an archaeocyte, a complete hind leg that features a foot with three tiny toes..尽管发现的这些骨骼并不完整,但这是专家们第一次在原始动物身上发现完整的后肢,它有三个小脚趾作为的足部特征。
更新时间:2025-04-04 04:02:43