In vitro fertilization
01
体外受精
a medical procedure where an egg is fertilized by sperm outside the body and then implanted into the uterus to achieve pregnancy
语法信息
有生性状态
抽象
形态构成
复杂复合词
不可数
例子
The couple decided to try in vitro fertilization after struggling with infertility.
这对夫妇在与不孕症斗争后决定尝试体外受精。
