形容詞 progestational:

1. of or relating to progesterone (or to a drug with effects like those of progesterone)
2. preceding and favoring gestation; of or relating to physiological changes associated with ovulation and formation of the corpus luteum

pro.ges.ta.tion.al

adj.（形容詞）
Of or relating to the phase of the menstrual cycle immediately following ovulation, characterized by secretion of progesterone.
排卵期前的：緊隨著排卵的月經(jīng)周期的一個階段的或與其有關(guān)的，以黃體激素的隱藏為特征

Of or relating to progesterone and its actions.
黃體激素或其活動的或與其有關(guān)的
Having actions similar to progesterone. Used of a drug.
與黃體激素有關(guān)的活動的。用于藥