单词 | pelvic fins |
释义 | BETA Examples ofpelvic finsDictionary> Examples ofpelvic fins pelvic finsisn’t in the Cambridge Dictionary yet. You can help! Add a definition Immature specimens then migrated to thepelvicfins. From theCambridge English Corpus It was shown that both the infection level and the mucous cell density of caudal andpelvicfinswere affected by the treatment. From theCambridge English Corpus Dexamethasone treatment alone does not increase the cell count significantly, but when subsequently stimulated by parasites treated fish exhibit a higher mucous cell number on both caudal andpelvicfins. From theCambridge English Corpus Thepelvicfinsare also fleshy and flipper-like and situated well back on the body. From Wikipedia ![]() Thepelvicfinsare rounded and slightly overlapped by the disc at the front. From Wikipedia ![]() It can also be distinguished from others in the family by its longpelvicfins. From Wikipedia ![]() The pectoral fins are relatively long, with the first ray extending to the anterior edge of thepelvicfins. From Wikipedia ![]() The anterior tip of thepelvicfinsare whitish. From Wikipedia ![]() Thepelvicfinsare medium-sized and triangular with angular corners. From Wikipedia ![]() Males also have a pad of keratinized skin in front of thepelvicfins. From Wikipedia ![]() Thepelvicfinsare small, with rounded margins. From Wikipedia ![]() Thepelvicfinsare falcate with concave rear margins, in contrast to the straight-marginedpelvicfinsof the scalloped hammerhead. From Wikipedia ![]() The cavefish lackspelvicfins, and its fin rays are unbranched with the fin membranes deeply incised between the rays. From Wikipedia ![]() Thepelvicfinsare small, with short claspers in males. From Wikipedia ![]() The female holds 2-4 eggs between herpelvicfins, where the male fertilizes them for about 30 seconds. From Wikipedia ![]() They used paired pectoral andpelvicfinsfor locomotion. From Wikipedia ![]() The dorsal andpelvicfinsand the lower caudal lobe are not falchate in shape. From Wikipedia ![]() The pectorals are large and rounded and thepelvicfinsare entirely absent. From Wikipedia ![]() The tips of the fins (except for thepelvicfins) are darker; this is most obvious in young sharks. From Wikipedia ![]() 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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