请输入您要查询的英文单词:

 

单词 platypus
释义

Definition of platypus in English:

platypus

nounPlural platypuses ˈplatɪpəsˈplædəpəs
  • A semiaquatic egg-laying mammal which frequents lakes and streams in eastern Australia. It has a sensitive pliable bill shaped like that of a duck, webbed feet with venomous spurs, and dense fur.

    Ornithorhynchus anatinus, the only member of the family Ornithorhynchidae, order Monotremata

    Also called duckbill or duck-billed platypus
    Example sentencesExamples
    • The platypus and the echidna - a nocturnal, burrowing mammal with a spiny coat, long claws, and no teeth - are the only known living members of a type of animal known as monotremes.
    • Castorocauda has the ankle spurs characteristic of its nearest living relative, the platypus, which uses them for territorial defense.
    • The only living monotremes are the platypuses and the echidnas.
    • The mammals the researchers studied were the platypus, echidna, opossum, wallaby, hedgehog, mouse, rat, rabbit, cow, pig, bat, tree shrew, colugo, ringtail lemur, and humans.
    • Like these higher mammals, the platypus and the echidna also have a jaw composed of a single bone, three inner-ear bones, relatively high metabolic rates, and hair.
    • Two of the most amazing mammals on Earth are the naked mole-rat and the platypus.
    • On page 23 the authors state, ‘The platypus has a bill like a duck and fur like a mammal, but has never been considered transitional.’
    • Perth Zoo is another fine place to see native wildlife, such as the platypus and echidna that were the inspiration for the Olympic mascots.
    • The egg-laying platypus and its cousin, the anteater, along with marsupials, make up the most primitive group of living mammals.
    • The mascots at the Summer 2000 games in Sydney, Australia, were a platypus named Syd, an echidna called Millie, and a kookaburra called Olly.
    • The duckbill platypus is a current member of the ancient monotreme group.
    • The egg-laying platypus of Australia is the world's most poisonous mammal.
    • Like the echidna, an adult platypus has no teeth.
    • But it is the immediate predecessor of modern mammals, such as the platypus and the echidna.
    • They are protected in a temporary pouch in echidnas but not platypuses.
    • It is not an exaggeration to say the platypus is Australia's most curious creature.
    • Only four mammals besides the platypus are poisonous (but not lethal to humans).
    • Male platypuses have a sharp spur attached to each ankle.
    • The platypus is considered a primitive mammal, yet its bill appears to be highly advanced.
    • From the looks of you, if the gin had taken on the platypus, the platypus would've lost.

Origin

Late 18th century: modern Latin, from Greek platupous 'flat-footed', from platus 'flat' + pous 'foot'.

 
 

Definition of platypus in US English:

platypus

nounˈpladəpəsˈplædəpəs
  • A semiaquatic egg-laying mammal which frequents lakes and streams in eastern Australia. It has a sensitive pliable bill shaped like that of a duck, webbed feet with venomous spurs, and dense fur.

    Ornithorhynchus anatinus, the only member of the family Ornithorhynchidae, order Monotremata

    Also called duckbill platypus
    Example sentencesExamples
    • The mascots at the Summer 2000 games in Sydney, Australia, were a platypus named Syd, an echidna called Millie, and a kookaburra called Olly.
    • They are protected in a temporary pouch in echidnas but not platypuses.
    • The platypus and the echidna - a nocturnal, burrowing mammal with a spiny coat, long claws, and no teeth - are the only known living members of a type of animal known as monotremes.
    • Castorocauda has the ankle spurs characteristic of its nearest living relative, the platypus, which uses them for territorial defense.
    • The mammals the researchers studied were the platypus, echidna, opossum, wallaby, hedgehog, mouse, rat, rabbit, cow, pig, bat, tree shrew, colugo, ringtail lemur, and humans.
    • The platypus is considered a primitive mammal, yet its bill appears to be highly advanced.
    • Perth Zoo is another fine place to see native wildlife, such as the platypus and echidna that were the inspiration for the Olympic mascots.
    • The only living monotremes are the platypuses and the echidnas.
    • It is not an exaggeration to say the platypus is Australia's most curious creature.
    • The duckbill platypus is a current member of the ancient monotreme group.
    • Two of the most amazing mammals on Earth are the naked mole-rat and the platypus.
    • On page 23 the authors state, ‘The platypus has a bill like a duck and fur like a mammal, but has never been considered transitional.’
    • From the looks of you, if the gin had taken on the platypus, the platypus would've lost.
    • Only four mammals besides the platypus are poisonous (but not lethal to humans).
    • The egg-laying platypus and its cousin, the anteater, along with marsupials, make up the most primitive group of living mammals.
    • Like the echidna, an adult platypus has no teeth.
    • Like these higher mammals, the platypus and the echidna also have a jaw composed of a single bone, three inner-ear bones, relatively high metabolic rates, and hair.
    • But it is the immediate predecessor of modern mammals, such as the platypus and the echidna.
    • Male platypuses have a sharp spur attached to each ankle.
    • The egg-laying platypus of Australia is the world's most poisonous mammal.

Origin

Late 18th century: modern Latin, from Greek platupous ‘flat-footed’, from platus ‘flat’ + pous ‘foot’.

 
 
随便看

 

英语词典包含464360条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/10 18:04:22