单词 | 可分裂 |
释义 | 〔spermatocyte〕A diploid cell that undergoes meiosis to form four spermatids. A primary spermatocyte divides into two secondary spermatocytes, which in turn divide to form the spermatids.精母细胞:经过减数分裂形成四个精细胞的双倍体细胞。一个精母细胞可分裂成两个次精母细胞,而这两个次精母细胞则又能再次分裂形成精细胞〔spar〕A nonmetallic, readily cleavable, translucent or transparent light-colored mineral with a shiny luster, such as feldspar.晶石:一种随时可分裂的淡色非金属矿石,呈透明或半透明状,有闪亮的光泽,例如长石 |
随便看 |
|
学习网英语词汇栏目收词371507余条,连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同(近)义词等多项功能,对所收词汇进行全方位的解释和说明,内容丰富,功能全面。