any of a group of steroid hormones that have the effect of progesterone
同义词：progestin
progestogen详细解释
pro.ges.to.gen n.（名词）Any of various substances having progestational effects; a progestin.黄体内泌素：有怀孕前效果的物质；孕激素 来源：pro-pro-gest(ation)gest(ation)-gen-gen
