汉英词典
Chinese-English Dictionary
MEANING OF 卵精巢
卵精巢
ovaries and testes
luǎn jīng cháo
EXAMPLE SENTENCES

窝卵数、窝卵重和卵重均与母体体长无关。

The clutch size, clutch mass and egg mass were all independent of maternal size (SVL).

卵巢的横切面呈长条形,精巢的横切面呈椭圆形。

The cross section of ovary was strip-shaped, and that of spermary was ellipse.

研究淡水鱼精巢中的核蛋白和鱼精蛋白的提取工艺。

The extraction process of nucleoprotein and protamine from freshwater fish spermary was studied.

螟卵啮小蜂是水稻三化螟重要的卵寄生蜂,其幼虫还能取食三化螟的卵粒。

Tetrastichus schoenobii is an important egg. parasite of yellow rice borer, Tryporyza incertulas.

在这种蝴蝶卵上,花边图案标记精子进入的卵孔。

On this butterfly egg, the lacy pattern marks the micropyle, where sperm enters.

成虫将卵产在竹叶叶尖上,每片竹叶上只有一卵。

The eggs are laid in singly on the underside of leaves.

我不知道你居然是双胞胎!你们是同卵双生还是异卵双生?

I didn't know you were a twin! Are you identical or fraternal?

与牙鲆卵不同的是,大菱鲆卵在胚盘皮层区有皮层小泡;

Unlike eggs of flounder, there are cortical alveoli in the cortex of eggs of turbot .

我们观察描述鳄蜥的胚前发育:精巢和卵巢的形态特征;

We observed and described the feature of testis and ovary;

这些卵很快孵化成幼虫。

The eggs quickly hatch into larvae.