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baleen

/buh-leen/US // bəˈlin //UK // (bəˈliːn) //

鲸鱼,鲸类,鲸须,鲸鱼皮

Related Words

Definitions

n.名词 noun
  1. 1
    • : an elastic, horny substance growing in place of teeth in the upper jaw of certain whales, and forming a series of thin, parallel plates on each side of the palate; whalebone.

Synonyms & Antonyms

Examples

  • Songs resonated with people as something that individuals did, and was not just some feature of a species like their baleen or the shape of their flippers.

  • That baleen is made of keratin — the same stuff as hair — and lets the whale filter krill and other small invertebrates from the water to eat.

  • Earlier sea ice melting and warmer surface water means more krill and other food for these baleen feeders.

  • The ulna and radius in the rorquals are also comparatively longer than in the baleen whales.

  • In this respect it differs much from the baleen whales, which have a narrow gullet.

  • The baleen is then cut out, and the carcase abandoned to the sharks, killer whales, and sea birds.

  • Many of them grow to enormous size, far exceeding any of the baleen whales.

  • So, also, the baleen of the whale and the teeth of the land mammalia are different organs.