資料來源 : pyDict

雌雄異熟

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Dichogamy \Di*chog"a*my\, n. [Gr. ? in two, asunder + ?
   marriage.] (Bot.)
   The condition of certain species of plants, in which the
   stamens and pistil do not mature simultaneously, so that
   these plants can never fertilize themselves.