单词 | pterostigma |
释义 | BETA Examples ofpterostigmaDictionary> Examples ofpterostigma pterostigmaisn’t in the Cambridge Dictionary yet. You can help! Add a definition Wings hyaline;pterostigmayellowish to brownish, darker anteriorly and posteriorly. From theCambridge English Corpus Other than the basal cross vein thepterostigmais not crossed by any veins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All species in the genus are noted for the small size of thepterostigmawhen compared to other raphidiopteran species. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The wings are hyaline, with part of thepterostigmawith brown specks at the apex. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thepterostigma(a single dark spot in the meshwork of the leading edge near the tip of each wing) is noticeably elongated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The wing is apparently hyaline in coloration with a slight darkening of thepterostigmaarea. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In most families a conspicuouspterostigmais carried near the wing tip. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In total thepterostigmais over 1.7 mm long, however the basal and apical sections are separated by a 1.7 cm long middle cell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Apterostigmais also found among other insects, such as bees. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In most families there is a structure on the leading edge near the tip of the wing called thepterostigma. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The forewings have a very long and narrowpterostigmaand a stigmal vein that is regularly curved. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The forewings are incomplete, with the tip beyond the end of thepterostigmanot present. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It has large brown/black rectangularpterostigmaand blue eyes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The blackpterostigmais carried near the wing tip. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It shows a darkened coloration from thepterostigmato the wing tip, with thepterostigmaitself being the darkest portion of the wing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The elongatedpterostigmais faintly infumate, 1.4 mm long and lacks crossveins except for the basal crossvein that closes the cell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Adults have the fore and hind wings of equal length, barely petiolate and a longpterostigmathat is broader in hind wing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thepterostigmais orange and the thorax usually bears pale stripes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The wings are hyaline in coloration with a slight darkening of thepterostigmaand averaging 7.42 mm long for the fore-wings. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thepterostigmain their fore-wing has the characteristic of not being closed proximally. 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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