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sepal是什么意思

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sepal 是什么意思

音标:[ 'sepəl, 'si:pl ]  

中文翻译与英英解释

n.
【植物;植物学】萼片。
one of the green parts that form the calyx of a flower

A sepal ( or )From French sépale, from New Latin sepalum, blend of sep- from Greek skepē, "a covering" and -alum from New Latin petalum, "petal", influenced by French pétale "petal". is a part of the flower of angiosperms (flowering plants).

例句与用法

1.The former are considered to be homologous with the sepals of ranunculus .
一般认为,前者的花瓣与毛茛属植物花萼同源。

2.Most obvious of these are the brightly colored petals supported by a whorl of sepals .
其中最明显的是鲜艳的花瓣,花瓣下有一轮萼片。

3.The androecium is borne on the fused corolla, just bellow the five sepals and five petals, which are arranged alternately .
雄蕊群着生在联合的花冠上,刚刚在五个交替排列的花萼和花瓣下面。

4.The sepals under the flower wilted
花朵下面的萼片枯萎了。

5.It consists of sepals , often green but sometimes brightly colored
普通的萼片多为绿色,而有的具有艳丽的色彩。

6.Sepal one of the structures situated immediately below the petals of a flower
萼片:一朵花中位置紧接在花瓣下方的结构。

7.Fruit oblate , 1 . 7 cm in diameter , base with persistent bracts and sepals
果扁球形,直径1 . 7厘米,基部托以宿存苞片和萼片。

8.Entire describing the margin of a leaf , sepal , or petal that is smooth and undivided
全缘的:用于描述叶、萼片或花瓣的边缘光滑、无裂片。

9.Sepals contain several vascular bundles , and are thought to be derived from leaves
根据萼片内的许多维管束结构,通常认为其由叶发育而成。

10.You can also see tiny green leaf - like parts called sepals at the base of the flower
你也可以看见一些很小的像叶子一样的被称作萼片的部分在花的底部。

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