基本解釋雙子葉植物亞綱同根派生 Dicotyledonae相關(guān)詞英漢例句Dicotyledonae A class of flowering plants(phylum Angiophyta) characterized by having two cotyledons in the seed. 雙子葉植物綱:顯花植物的一個(gè)綱(隸屬被子植物門),特征是在種子的胚內(nèi)包含兩片子葉。Angiosperms are divided into two major classes, the monocotyledons (MONOCOTYLEDONAE) and dicotyledons (DICOTYLEDONAE), with a small basal group known as primitive dicotyledons. 被子植物可以劃分為兩個(gè)綱,單子葉植物綱和雙子葉植物綱。Dicotyledonae更多例句