ovum

英['əʊvəm] 美['oʊvəm]
  • n. 卵;卵子;卵形装饰
ova
TEM8
星级词汇:
  • ovum n.卵;卵子;卵形装饰
    n. (名词)
    1. 卵细胞
    2. 【生】卵
    3. 卵形装饰
    4. 虫卵

英英释义

Noun:
  1. the female reproductive cell; the female gamete

1. Once the ovum is released it has a lifespan of 12 to 36 hours.
卵子排出后可存活12至36小时。

来自柯林斯例句

2. By day 11 the ovum begins to attach and implant in the lining of the uterus.
到第11天卵子着床嵌入子宫内壁.

来自辞典例句

3. One pc of germ cell approaches to a ovum quietly at first.
一个精子一马当先悄悄接近卵子.

来自互联网

4. Then you put that ovum into a different female's stomach.
然后,将那个卵细胞放到一个不同的雌性腹中.

来自互联网

5. One way is taking the cell from a fertilized ovum.
一种方法是从受精卵中取出细胞.

来自互联网

    用作名词 (n.)
    1. Sperm must be capacitated before sperm ovum fusion.
      精卵融合之前精子必须获能。