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词汇 bony fish
释义

Definition of bony fish in English:

bony fish

noun
  • A fish of a large class distinguished by a skeleton of bone, and comprising the majority of modern fishes.

    硬骨鱼,海鲢。比较CARTILAGINOUS FISH

    Class Osteichthyes: two or three subclasses

    Compare with cartilaginous fish
    Example sentencesExamples
    • It is the heaviest bony fish swimming anywhere in the world and can weigh up to 2000 kgs.
    • These advances culminated in the modern bony fish, or teleosts, which show a tremendous diversity of mouth parts and feeding specializations.
    • The oldest fossils of bony fish all come from marine waters, where fish presumably didn't have to worry too much about running low on oxygen.
    • Well-developed phylogenies for many bony fish taxa are available for these comparative studies.
    • Since sturgeons and paddlefish have lost many traits of most bony fish - they lack scales and have a cartilaginous skeleton - their fossil records are very sparse.
    • By the late Devonian, 360 million years ago, early cartilaginous fish and bony fish were diversifying.
    • Leafy seadragons are bony fish in the family Syngnathidae which includes seahorses and pipefishes.
    • Reptiles like alligators, snakes and lizards as well as marine animals like seals, whales, sharks and bony fish are also used as well.
    • The largest bony fish in the world, the molas can grow to be over 10 feet long and weigh up to 5,000 pounds.
    • That's a bony fish, it's not a shark - they haven't got any bones at all.
    • Unlike with bony fish, only a handful of lamprey fossils have ever been found, because cartilage usually decays too fast to become fossilized.
    • The mild electrical impulses harm neither sharks nor bony fish, but the spasms in their noses become intolerable forcing sharks away from the area.
    • Foods rich in calcium include milk and milk products, fortified cereals, calcium-fortified beverages, calcium-set tofu, bony fish, kale and Chinese cabbage.
    • Dr Tyler says there is some agreement that the common ancestor was a bony fish (class Osteichthyes).
    • Freshwater clams first appear along with an increase in gastropod, bony fish, and shark diversity.
    • These living fossils are scavengers which share physical characteristics common to both sharks and true bony fish.
    • A behemoth caught off the coast of Japan in 1996 may set the record as the world's heaviest bony fish.
    • They say it is interesting that the suction-feeding mechanism evolved independently in the frogs and larval bony fish.
    • The only vertebrates known to switch sex belong to the bony fish class.
    • Similar studies with mice have been valuable, and a bony fish model can provide a good source of variation for comparison.

Definition of bony fish in US English:

bony fish

nounˈbōnē fiSH
  • A fish of a large class distinguished by a skeleton of bone, and comprising the majority of modern fishes.

    硬骨鱼,海鲢。比较CARTILAGINOUS FISH

    Class Osteichthyes: two or three subclasses

    Compare with cartilaginous fish
    Example sentencesExamples
    • Since sturgeons and paddlefish have lost many traits of most bony fish - they lack scales and have a cartilaginous skeleton - their fossil records are very sparse.
    • Dr Tyler says there is some agreement that the common ancestor was a bony fish (class Osteichthyes).
    • These living fossils are scavengers which share physical characteristics common to both sharks and true bony fish.
    • They say it is interesting that the suction-feeding mechanism evolved independently in the frogs and larval bony fish.
    • Well-developed phylogenies for many bony fish taxa are available for these comparative studies.
    • It is the heaviest bony fish swimming anywhere in the world and can weigh up to 2000 kgs.
    • By the late Devonian, 360 million years ago, early cartilaginous fish and bony fish were diversifying.
    • That's a bony fish, it's not a shark - they haven't got any bones at all.
    • The oldest fossils of bony fish all come from marine waters, where fish presumably didn't have to worry too much about running low on oxygen.
    • These advances culminated in the modern bony fish, or teleosts, which show a tremendous diversity of mouth parts and feeding specializations.
    • Unlike with bony fish, only a handful of lamprey fossils have ever been found, because cartilage usually decays too fast to become fossilized.
    • The only vertebrates known to switch sex belong to the bony fish class.
    • Reptiles like alligators, snakes and lizards as well as marine animals like seals, whales, sharks and bony fish are also used as well.
    • The largest bony fish in the world, the molas can grow to be over 10 feet long and weigh up to 5,000 pounds.
    • Foods rich in calcium include milk and milk products, fortified cereals, calcium-fortified beverages, calcium-set tofu, bony fish, kale and Chinese cabbage.
    • Freshwater clams first appear along with an increase in gastropod, bony fish, and shark diversity.
    • The mild electrical impulses harm neither sharks nor bony fish, but the spasms in their noses become intolerable forcing sharks away from the area.
    • Leafy seadragons are bony fish in the family Syngnathidae which includes seahorses and pipefishes.
    • Similar studies with mice have been valuable, and a bony fish model can provide a good source of variation for comparison.
    • A behemoth caught off the coast of Japan in 1996 may set the record as the world's heaviest bony fish.
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