常見(jiàn)例句Flowers bisexual, zygomorphic, solitary, often dimorphic (cleistogamous flowers later than chasmogamous ones); 花兩性，左右對(duì)稱(chēng)，單生，通常二形(閉花授精花比開(kāi)花受精的晚)； 返回 chasmogamous