sepal

英 ['sep(ə)l; 'siːp(ə)l]美 ['sɛpl]

n. [植] 萼片；花萼

中文词源

sepal 萼片

来自法语 sepal,来自现代拉丁语 sepalum,花萼，萼片，合成自传统拉丁语 separatus,分开的， 词源同 separate,+petalum,花瓣，词源同 petal.

英文词源

sepal (n.)

"leaf of the calyx," 1821, from French sépal, from Modern Latin sepalum (H.J. de Necker, 1790), coined from Latin separatus "separate, distinct" (see separate (v.)) + petalum "petal" (see petal).

双语例句

1. Botany The hood - shaped sepal or corolla of some flowers.

盔状花冠(或花萼):某些花朵盔状的花萼或花冠.

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2. The sepal is usually green. It can protect the flower bud.

花萼通常是绿色的, 它能保护花芽.

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3. 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.

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4. 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.

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5. A flower is made up of four parts: the sepal, petal, stamen and pistil.

一朵花由四部分组成: 花萼, 花瓣, 雄蕊和雌蕊.

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