dorsiventral 中文意思是什麼
dorsiventral
解釋
adj. 形容詞 ＝ dorsoventral. -
Dorsiventral describing a structure that has distinct upper and lower surfaces. a dorsiventrally flattened structure has flat dorsal and ventral surfaces and very narrow lateral surfaces
異面（背腹型） :指上下表面結構具有明顯差異。異面平滑結構指有平滑的背、腹面，以及非常狹窄的側表面。 -
Like thallose liverworts, the hornworts have an alternation of generations in which the gametophyte is a dorsiventral flattened green phallus and the saprophyte is an upright structure that has a foot embedded in the gametophytes, from which it draws nutrition
與葉狀體植物地錢一樣，角苔具有明顯的世代交替， ，配子體在世代交替中占優勢，孢子體佔劣勢且利用其基足插入配子體的組織中吸取養料，以供孢子體生長。
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