常見(jiàn)例句anthers introrse, 2-loculed, usually dorsifixed at base, less often medifixed, dehiscence longitudinal. 花葯內(nèi)曏，2室，通常基部背著，較少是中部著生，縱曏開(kāi)裂。medifixed hair taxa 丁字毛類(lèi)群 返回 medifixed