the end-piece of the sperm consists of the axoneme and its surrounding cytoplasm, and the axoneme has a typical "9 + 2" structure.
精子末段由轴丝及包绕轴丝的质膜组成,轴丝为典型的"9+2"结。
the end-piece of the sperm consists of the axoneme and its surrounding cytoplasm, and the axoneme has a typical "9 + 2" structure.
精子末段由轴丝及包绕轴丝的质膜组成,轴丝为典型的"9+2"结。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其达内容亦不代软件的观点;若发现问题,欢迎向我们指正。