单词 | pollinium |
释义 | BETA Examples ofpolliniumDictionary> Examples ofpollinium polliniumisn’t in the Cambridge Dictionary yet. You can help! Add a definition The pollinia are superposed on a stipe (a cellularpolliniumstalk), which is held by a viscid disc. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He gave us the special description terminology for the orchids, such aspolliniumand gynostemium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The caudicle then bends and thepolliniumis moved forwards and downwards. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While leaving the flower, it pulls thepolliniumout of the anther, as it is connected to the viscidium by the caudicle or stipe. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The passageway constricts after a bee has entered, and holds it there for a few minutes, allowing the glue to dry and securing thepollinium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Apolliniumis a waxy mass of pollen grains held together by the glue-like alkaloid viscin, containing both cellulosic strands and mucopolysaccharides. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When a bee lands on one of these, the disc adheres to its legs, and thepolliniumis detached from the flower when the bee flies away. 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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