英语词汇“teleost”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

teleost

/ˈtɛlɪɒst

/ /ˈtiːlɪɒst/

noun Zoology

A fish of a large group that comprises all ray-finned fishes apart from the primitive bichirs, sturgeons, paddlefishes, freshwater garfishes, and bowfins.

Division (or infraclass) Teleostei, subclass Actinopterygii: many orders.

These advances culminated in the modern bony fish, or teleosts, which show a tremendous diversity of mouth parts and feeding specializations....

The basiventrals form distinct elements that articulate with the pleural ribs in primitive teleosts, and thus act as parapophyses.
In the teleost fishes studied to date, the male morphs differ in circulating androgen levels.

Origin

Mid 19th century: from Greek teleos 'complete' + osteon 'bone'.

单词	teleost
释义	teleost /ˈtɛlɪɒst / /ˈtiːlɪɒst/ noun Zoology A fish of a large group that comprises all ray-finned fishes apart from the primitive bichirs, sturgeons, paddlefishes, freshwater garfishes, and bowfins. Division (or infraclass) Teleostei, subclass Actinopterygii: many orders. These advances culminated in the modern bony fish, or teleosts, which show a tremendous diversity of mouth parts and feeding specializations.... The basiventrals form distinct elements that articulate with the pleural ribs in primitive teleosts, and thus act as parapophyses. In the teleost fishes studied to date, the male morphs differ in circulating androgen levels. Origin Mid 19th century: from Greek teleos 'complete' + osteon 'bone'.
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