ovum

n.

卵子，卵细胞；

复数：ova

fertilized ovum[医]受精卵

1. Sperm must be capacitated before sperm ovum fusion.
   精卵融合之前精子必须获能。

Role of the ovum in follicular luteinization
Embryo production by ovum pick up from live donors.
An electron microscope study of the rat ovum
Potential use of ovum pick-up for embryo production and breeding in cattle.
Endometrial thickness: a predictor of implantation in ovum recipients?
Use of cryo-banked oocytes in an ovum donation programme: a prospective, randomized, controlled, clinical trial.
THE IMPLICATIONS OF OVUM SIZE VARIABILITY FOR OFFSPRING FITNESS AND CLUTCH SIZE WITHIN SEVERAL POPULATIONS OF SALAMANDERS (AMBYSTOMA).
An insight into early reproductive processes through the in vivo model of ovum donation
Direct Exposure of Chromosomes to Nonactivated Ovum Cytoplasm Is Effective for Bovine Somatic Cell Nucleus Reprogramming1
Studies on the duration of egg transport by the human oviduct. II. Ovum location at various intervals following luteinizing hormone ...