mifepristone
/maɪfprɪs'təʊn/
📖 中文释义
- n. 米非司酮（一种堕胎药）
📘 English Definition（英文释义）
- n an abortion-inducing drug (trade name RU_486) developed in France; when taken during the first five weeks of pregnancy it blocks the action of progesterone so that the uterus sloughs off the embryo