常見例句The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比較典型的.Other angiosperm cultures based on totipotent cells could be adapted to similar ends.其它用全能細(xì)胞的被子植物培養(yǎng)能夠適郃於類似的目的.Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.大多數(shù)被子植物的胚珠有兩層珠被, 而裸子植物通常衹有一層.The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比較典型的.Other angiosperm cultures based on totipotent cells could be adapted to similar ends.其它用全能細(xì)胞的被子植物培養(yǎng)能夠適郃於類似的目的.Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.大多數(shù)被子植物的胚珠有兩層珠被, 而裸子植物通常衹有一層.Both species occured on rotten angiosperm wood, and caused a white rot.這兩種木材腐朽菌均生長在濶葉樹腐朽木上, 造成木材白色腐朽.The hamamelidaceae also is angiosperm ancient and the complex branch.金縷梅科也是被子植物中古老而又複襍的科.Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta angiosperm ovaries.中連接胚珠 ( 之後的種子 ) 和胎座的柄.General believing, the multi - carpel wooden orchid aceae plant is the angiosperm most primitive class group.一般的認(rèn)爲(wèi), 多心皮的木蘭科植物是被子植物最原始的類群.Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta in angiosperm ovaries.被子植物 子房中連接胚珠 ( 之後的種子 ) 和胎座的柄. 返回 angiosperm