| 释义 |
〔mestranol〕A synthetic estrogen, C21H 26O 2, used in combination with a progestin in oral contraceptive preparations. 炔雌醇甲醚:一种合成的雌激素,化学式为C21H 26O 2,与孕激素合用作口服避孕药 〔progestin〕A natural or synthetic progestational substance that mimics some or all of the actions of progesterone.孕激素:天然或人工妊娠素物质,其模仿黄体荷尔蒙的部分或全部活动〔progestogen〕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〔norethindrone〕A progestational hormone, C20H 26O 2, similar in effect to progesterone, used especially in oral contraceptives. 炔诺酮:合成的避孕激素,C20H 26O 2,类似黄体酮的药效,尤其用作口服避孕药 〔ovary〕The usually paired female or hermaphroditic reproductive organ that produces ova and, in vertebrates, estrogen and progesterone.卵巢:通常成对的雌性或雌雄同体动物的生殖器官,产生卵细胞,脊椎动物的此类器官产生雌性激素和孕激素 |