spermatid

美 ['sp??m?t?d] 　英 ['sp??m?t?d]

• n.【動】精子細胞
• 網(wǎng)絡(luò)精細胞；精子前期；精細胞期

詞形變化

復(fù)數(shù)：spermatids  

英漢解釋

n.	1. 【動】精子細胞

英英解釋

n.	1. a cell that, with three others, forms from a spermatocyte and develops into a spermatozoon

例句

Following the spermatid elongation, the shape of CA is progressively transformed and extended.

隨著精細胞的延長，CA的形狀也跟著轉(zhuǎn)變和伸長。

The secondary spermatocytes become the spermatid quickly by short time development.

次級精母細胞經(jīng)短暫的發(fā)育過程很快形成精細胞。

But Mature of the spermatid was still hard to achieved.

但是精子細胞的完全成熟尚未實現(xiàn)。

A single centriole appears at the late stage of spermatid.

晚期精細胞中出現(xiàn)單個中心粒，但在成熟精子中消失。

The mitochondria and the acrosomal structure hadn't been found in spermatid and sperm.

精細胞和精子中無線粒體和頂體結(jié)構(gòu)。

Comparative Study on the Methods of Early Spermatid Micronucleus Test

小鼠早期精細胞微核試驗方法比較研究