lasm meaning in English

汽车销售管理系统

4 . mature egg mature egg is composed of egg membrane , egg plasmic membrane , oo [ lasm and nucleus . egg membrane is an electron - densed strap - shaped structyre close to plasmic membrane , which is 1 . 4 urn thick and there is space between plas
成熟卵细胞由卵膜、卵质膜、卵质、细胞核四部分组成。卵膜为紧靠卵质膜的一条电子致密的带状结构，厚约1 4pm ，与卵质膜间无空隙。