常見例句Sankoh, Antiaris toxicaria a dicotyledon. ???,見血封喉屬雙子葉植物。The biggest figure is with dicotyledon wild liane. 成分特點爲(wèi)雙子葉植物科屬種最多;The The Euphorbiaceae is one of the core dicotyledon families containing about 300 genera with 8,000 species, mostly tropical and subtropical. 摘要大戟科爲(wèi)雙子葉植物中的大科之一,主要分佈於熱帶及亞熱帶地區(qū),臺灣原生者有27屬。There is little difference of damage extent between dicotyledon and monocotyledon in mountain area and relatively low oasis plain. 山地與海拔相對低的綠洲平原之間的過渡麥區(qū),單、雙子葉襍草危害程度基本相同。Results Besides the similar structure of the perennial herbaceous dicotyledon,there were a lot of fibers and calcium oxalate crystals in the plant. 結(jié)果山麻黃除具有雙子葉植物的一般組織結(jié)搆特征外,還具有發(fā)達(dá)的纖維和大量草酸鈣簇晶。The angiosperms consisted of dicotyledon and monocotyledon with 87 families, 284 genera and 470 species, and 7 families, 34 genera and 54 species, respectively. 其中雙子葉植物87科、284屬、470種,單子葉植物7科、34屬、54種。 返回 dicotyledon