sepal
英 [ˈsepl] 美 [ˈsipəl]

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.)

1. 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 Microelectrode
Phenotypic 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...