英语人>词典>汉英 : 外苞叶 的英文翻译,例句
外苞叶 的英文翻译、例句

外苞叶

词组短语
subtending leaf
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Bracteal leaf, subtending leaf

拉bractea苞叶,外苞叶,外包对向叶

Leaf blade with only villous indument on both surfaces, apex acute to acuminate; bract margin sometimes sparsely dentate

叶片具具长柔毛的只毛状外被在两面,先端锐尖或渐尖;苞片边缘有时疏生配位基 13 Oreocharis obliqua 斜叶马铃苣苔

Plant lotus shape, there is the cistern of one store water in the center of; Xie Kuan is banding, green, the brim is smooth without tine; Spicate from the leaf take out in the center of the canister, peduncular and all by green or gules bud piece wrap up, one is formed in top by multichip and gules petal piece the astral form Hua Sui that constitutes generation, floret is born at petal piece in, outside its just are being extended when opening; It is capsule if really, there is graininess seed inside.

植株莲座状,中心有一蓄水的水槽;叶宽带状,绿色,边缘无齿而光滑;穗状花序从叶筒中心抽出,花梗全部被绿色或红色的苞片包裹,在顶端形成一个由多片红色花苞片组合产生的星形花穗,小花生于花苞片之内,开放时才伸出其外;果为蒴果,内有粒状种子。

更多网络解释与外苞叶相关的网络解释 [注:此内容来源于网络,仅供参考]

glume:颖

小穗轴实为一极短缩的花序轴(rachis),在其节处均可生有苞片(boract)和先出叶中(prophyll)各1片,若其最下方数节只生有苞片而无他物,则此等苞片就可称为颖(glume),而陆续在上方的各节除有苞片和位于近轴的先出叶外,

lemma:外稃

若其最下方数节只生有苞片而无他物,则此等苞片就可称为颖(glume),而陆续在上方的各节除有苞片和位于近轴的先出叶外,还在两者之间具备一些花的内容,此时苞片即改称为外稃(lemma),先出叶相应地称为稃(palea),

Scilla scilloides:綿棗兒

包括3族;中国产2族,共2种,即绵枣儿(Scilla scilloides)和穗花韭(Milula spicata). 葱亚科(Allioideae)鳞茎,具或不具根状茎;叶基生;花排成伞形花序,外有2至多枚总苞片,花被片离生或多少合生;蒴果室背开裂. 包括3族;中国产1族1属,即葱属.

CAREX:苔草属

小穗2 至多数,稍压3.苔草属(Carex) 花单性,无花被;雄花具3 雄蕊;雌花子房外包有苞片形成的囊包(即果囊),花柱突出于囊外,柱头 2-3. 约2000 种,广4.荸荠属(Eleocharis) 秆丛生或单生. 叶只有叶鞘而无叶片,苞片缺;小穗1,顶生,