sepal
n. [植] 萼片；花萼
n.
萼片；
英英释义
sepal[ 'si:pəl, 'sep- ]
n.one of the green parts that form the calyx of a flower
双语例句
用作名词(n.)
The sepals under the flower wilted.
花朵下面的萼片枯萎了。
权威例句
Sepal Color Variation of Hydrangea macrophylla and Vacuolar pH Measured with a Proton-Selective MicroelectrodePhenotypic alterations of petal and sepal by ectopic expression of a rice MADS box gene in tobacco.
Variability in the Control of Cell Division Underlies Sepal Epidermal Patterning in Arabidopsis thaliana
A comparative study of the genetic bases of natural variation in tomato leaf, sepal, and petal morphology
Survival effect of para-aortic lymphadenectomy in endometrial cancer (SEPAL study): a retrospective cohort analysis.
The Arabidopsis ACR4 gene plays a role in cell layer organisation during ovule integument and sepal margin development.
Arabidopsis genes AS1, AS2, and JAG negatively regulate boundary-specifying genes to promote sepal and petal development.
Expression of a DEFICIENS-like gene correlates with the differentiation between sepal and petal in the orchid, Habenaria radiata (Or...
Ectopic expression of carpel-specific MADS box genes from lily and lisianthus causes similar homeotic conversion of sepal and petal ...
Ectopic expression of the rose AGAMOUS-like MADS-box genes 'MASAKO C1 and D1' causes similar homeotic transformation of sepal and pe...
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).
1. A sepal, petal, and a thorn.
一个萼片，一叶花瓣，和一根荆棘。
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2. Leave away the sepal and crash the petal parts. Preheat the oven to 175C/350F.
将干燥玫瑰花去掉花萼，以手捏碎花瓣部份。烤箱预热至175C/350F。
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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. 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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5. Objective:To determine luteolin content in Physalis alkekengi sepal which were collected from 20 places in Liaoning province.
目的：对辽宁省20个产点的酸浆宿存萼中木樨草素的含量进行比较。
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6. Degrade staminal 5, wrap around needle form, with sepal opposite;
退化雄蕊5，披针形，与萼片对生；
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7. Any of numerous orchids of the genus pterostylis having leaves in a basal rosette and green flowers often striped purple or brown or red with the dorsal sepal incurved to form a hood.
pterostylis属的任何一种兰花，基生莲座叶丛，花绿色、常有紫色、褐色或红色条纹，萼片背部向内弯曲成盔状。
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8. Flowers yellowish, dorsal sepal oblong, 1.5 cm long, margin thickly red-ciliate;
中萼片长圆形，长1.5厘米，边缘具肥厚的红色缘毛；
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9. The sequence of correlation with locule number was sepal number, fruit weight and fruit shape index.
相关分析表明，番茄心室数与萼片数的相关性最大，其次为单果质量，而与果形指数的相关性最小。
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10. Petals spoon-shaped, equal in length of sepal but wider, 3- nerved ;
花瓣匙形，和萼片等长而稍宽，具3条脉；
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11. Sepal One of the structures situated immediately below the petals of a flower.
一朵花中位置紧接在花瓣下方的结构。
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12. Conclusions The sepal pacing with the active fixation lead is feasible and safe.
结论使用主动固定电极进行右室流出道间隔部起搏是可行和安全的。
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13. Conclusions The sepal pacing with the active fixation lead is feasible and safe.
结论使用主动固定电极进行右室流出道间隔部起搏是可行和安全的。
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14. Analysis Phenotype character of cotyledon, base leaf, sepal, petal, size and color of seeds among105 Brassica camprestris. The authors found that phenotype diversity of Brassica juncea is very abundant.
选用105份西藏芥菜型油菜,对子叶类型、叶形状、片宽度、瓣类型、子小大和籽粒颜色等表型性状进行了分析,发现西藏芥菜型油菜的表型性状分化类型多样,已远远超出以往文献的记述。
-- 来源 -- dict.cnki.net
15. a long-spurred orchid with base leaves and petals converging under the upper sepal.
一种长花距的兰花，有基生叶及靠合在上萼片之下的花瓣。
-- 来源 -- 汉英 - 翻译参考
16. 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
-- 来源 -- 英汉 - 短句参考
17. 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。
-- 来源 -- 网友提供
18. any of numerous orchids of the genus Pterostylis having leaves in a basal rosette and green flowers often striped purple or brown or red with the dorsal sepal incurved to form a hood.
Pterostylis属的任何一种兰花，基生莲座叶丛，花绿色、常有紫色、褐色或红色条纹，萼片背部向内弯曲成盔状。
-- 来源 -- 汉英 - 翻译参考
19. Mearsurement of the Shunt Volume or Atrial Sepal Defect by Multiplane Transesophageal Echocardiography
多平面经食道超声心动图测量房间隔缺损分流量
-- 来源 -- 网友提供
20. having a ridge or shaped like a ridge or the keel of a ship: a carinate sepal.
有脊或龙骨的，形状象脊或龙骨的：龙骨状萼片。
-- 来源 -- 汉英 - 翻译参考
21. A sepal, petal, and a thorn Upon a common summer"s morn -- A flask of Dew -- A Bee or two -- A Breeze -- a caper in the trees -- And I"m a Rose!
一个萼片，一叶花瓣，和一根荆棘在一个普通的夏日晨曦—一瓶露水—一只或两只蜜蜂—一缕轻风—一株马槟榔长在树林里—而我，则是一朵玫瑰!
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22. Shanghai Sepal Chemical Co., Ltd.
上海新浦化工厂有限公司
-- 来源 -- 英汉 - 翻译参考[网络]
23. 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。
-- 来源 -- 网友提供
sepal
