| 单词 | sepal |
| 释义 | sepal noun[C] biologyspecializeduk/ˈsep.əl/us/ˈsiː.pəl/one of thepartsformingtheouterpartof aflowerthatsurroundthepetalsand are usuallysmallandgreen 萼片 Ilja Lerner/EyeEm/GettyImages Parts of plants
You can also find related words, phrases, and synonyms in the topics: Flowers - general words sepal| American Dictionarysepal noun[C] us/ˈsi·pəl/biology one of thepartsof theouterpartof aflower, whichsurroundthepetalsand are usuallysmallandgreen Examplesofsepalsepal The seeds are surrounded by the pericarp and sepals and do not become dormant. From theCambridge English Corpus The fruits have two to five long wings (elongated sepals) and are dispersed by wind. From theCambridge English Corpus There are four input parameters to describe the three classes of flowers, namely,sepallength,sepalwidth, petal length, and petal width. From theCambridge English Corpus First, after discretization with greedy chi-merge, two parameters ofsepallength andsepalwidth are removed because they have only one interval. From theCambridge English Corpus There can be no advantage in having a separate debate for the sake of having a separate debate, or an order for the sake of asepalate order. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 The inflorescence is a branching cluster of flowers with small green sepals and no petals. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.A polymerous daylily flower is one with more than three sepals and more than three petals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The linear petals are slightly shorter than the sepals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The flowers are small and green with five sepals and five petals that are nearly alike. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The sepals stay fused as the petals bloom from one side. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The petals are similar to the sepals but slightly narrower at the base. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Each spreading flower has three reflexed sepals up to 3 centimeters long and three flat petals each up to 2 centimeters long. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.They have five sepals, five petals, 16 stamens, and four styles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Each has green or purplish bracts and sepals and no petals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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