adj.[植]雄蕊先熟的

The flower is bisexual, hypogynous, and with protandrous, tubular androecium whose anther are fused in a broad ring. 花朵為兩性花，子房上位，雄蕊先熟，呈筒狀環(huán)繞之雄蕊筒，靠近頂端具環(huán)帶狀的花藥。

Flowers 4-merous, often protandrous, with floral tube, producing nectar at base of style. 花4瓣，通常具花被管，生產(chǎn)花蜜在花柱基部的。

secondary female A female derived through sex change from a protandrous male. 次級(jí)雌魚源自雄性先熟的雄魚所變性而來(lái)的雌魚。

protandrous Sequential hermaphrodite in which the fish functions first as a male and then changes to a female. 雄性先熟的雌雄同體的魚，先有雄性的功能，然后再轉(zhuǎn)變成雌性。