fertilized egg; zygote
Biological term for an egg cell after fertilization; used in medical, scientific, and everyday contexts.
受精卵が子宮に着床する。
The fertilized egg implants in the uterus.
体外受精では、受精卵を培養してから移植する。
In in vitro fertilization, the fertilized egg is cultured and then transferred.
Pregnancy begins when the fertilized egg implants in the uterine lining.
We had the fertilized eggs cryopreserved for future use.
The fertilized egg grown outside the body was transferred into the uterus.