marsupials
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释义
有袋类；
英英释义
marsupial
n.mammals of which the females have a pouch (the marsupium) containing the teats where the young are fed and carried
同义词：pouched mammal
adj.of or relating to the marsupials
"marsupial animals"
双语例句
Like other marsupials, when they are well fed, their tails swell with stored fat.
像其他有袋类动物一样，袋獾吃饱后它们的尾巴会变得粗大以此来储存脂肪。
The information has allowed scientists to confirm the tiger's evolutionary relationship to other marsupials.
这份信息能让科学家们确认澳洲虎与其它有袋类动物的进化关系。
权威例句
Reproductive physiology of marsupialsReproductive Physiology of Marsupials
DNA-hybridisation Studies of Marsupials and their Implications for Metatherian Classification
Petrosals of Late Cretaceous marsupials from North America, and a cladistic analysis of the petrosal in therian mammals
Mammalian aging, metabolism, and ecology: evidence from the bats and marsupials.
Phylogenetic Studies on Didelphid Marsupials I. Introduction and Preliminary Results from Nuclear IRBP Gene Sequences
Cardiovascular characteristics of two resting marsupials: An insight into the cardio-respiratory allometry of marsupials
Molecular systematics of marsupials based on the rRNA 12S mitochondrial gene: the phylogeny of didelphimorphia and of the living fos...
Oxygen consumption and thermoregulatory responses in three species of South American marsupials ☆
Effects of measurement duration on the determination of basal metabolic rate and evaporative water loss of small marsupials: how lon...
1. Some marsupials can care for three newborns in their pouch at the same time.
有些有袋目动物可以同时在育儿袋中抚育三个刚出生的婴儿。
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2. Pouches are a peculiarity of marsupials.
腹袋是有袋动物的特色。
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3. Pouches are a peculiarity of marsupials.
今日的特色菜是什么？
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4. In fact, their fur is the thickest of all marsupials.
实际上，它们的皮毛算是有袋类动物中最厚的了。
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5. Kangaroos, opossums and wallabies are also marsupials.
袋鼠，复鼠和小袋鼠都是哺乳动物。
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6. The wombat and kangaroo are both marsupials in Australia.
袋熊、袋鼠都是澳大利亚的有袋类动物。
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7. Koala bears and Kangaroos are the most common marsupials.
无尾熊和袋鼠是最普遍的有袋动物。
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8. Arboreal marsupials may not recover to pre-logging densities.
树袋动物的密度可能无法恢复到伐木以前了。
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9. Marsupials just optioned for a different reproductive strategy.
罗哲西说，“有袋类动物只是选择了一条不同的生殖策略。”
youdao
10. Kangaroos are part of a special category of animals, called marsupials.
它是一种特殊的动物，叫做有袋动物。
youdao
11. Several well-preserved fossils of giant marsupials have also been found here.
湖区还有一些保存完好的大型有袋动物化石。
youdao
12. There are more than 130 species of marsupials, such as kangaroos, koalas, and wombats.
这里有130多种有袋目动物，像袋鼠，考拉和袋熊。
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13. DNA evidence has suggested the last common ancestor to eutherians and marsupials lived around 160 million years ago.
DNA证据显示，真兽类和有袋类最后的共同祖先生活在1.6亿年前左右。
youdao
14. But far from being an oddity, these friendly furry marsupials are in fact a type of possum known as a sugar glider.
但它们绝对不是怪胎，事实上，这些友好善良、毛茸茸的有袋动物叫做蜜袋鼯。
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15. As an example, he described an unusual cancer that is spreading among endangered marsupials called Tasmanian devils.
他举了个例子，目前有一种罕见的癌症正在威胁濒危物种袋獾。
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16. Any of about 22 species of marsupials (family Peramelidae) found in Australia, Tasmania, New Guinea, and nearby islands.
袋狸科大约二十二种动物的统称，产于澳大利亚、塔斯马尼亚、新几内亚及其附近岛屿。
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17. In such situations, the RSPCA urges people not to handle the marsupials, and instead call animal welfare officers for help.
皇家防止虐待动物协会提醒人们，在这种情况下，不要试着自己带走这些有袋类动物，而是要向动物工作人员求助。 。
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18. In marsupials, such as opossum and kangaroo, the life span of the corpus luteum is similar in pregnant and nonpregnant females.
在有袋目动物中，如负鼠和袋鼠，妊娠和非妊娠母兽的黄体存在时间相似。
youdao
19. These young ones, as with other marsupials, spend a period of time inside the mother's "pouch" before venturing out into the world.
小无尾熊就像其它有袋动物一样，在进入这世界冒险之前会先在母亲的“袋子”里待上一段时间。
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20. Koala bears are marsupials meaning that they carry their young in a pouch. Koala bears have pouches that open toward the hind legs.
考拉熊是一种袋类动物，它们的袋子朝向后退，这样它们就可以把它们的小幼仔放在袋子里了。
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21. Researchers in Melbourne have found that these voracious marsupials can be scared off by the thumping sound of their own large feet on the ground.
墨尔本研究人员发现，贪婪的袋鼠可能会被自己的大脚踏在地上时发出的重击声吓跑。
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22. The marsupials of Tasmania have found a means of passing the time on Australia's island state that could also explain mysterious local crop circles.
塔斯马尼亚岛上的袋鼠找到了一种消磨时间的好方式，那或许也可以解释澳大利亚出现的神秘麦田怪圈现象。
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23. Though koalas are Australia's most iconic and adored marsupials, they are under threat due to a shortage of suitable habitat from mass land clearance.
尽管考拉是澳大利亚最具有代表性的哺乳动物，但由于栖息地的减少，它们仍处在危险中。
youdao
24. Although they are commonly called koala "bears," koalas are marsupials and have nothing at all to do with bears, except that they are cute like a teddy bear.
尽管我们时常称考拉为“树袋熊”，其实考拉是有袋类哺乳动物，跟熊完全没关系，只是看起来萌萌的像泰迪熊罢了。
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25. Any of several stocky, burrowing, Australian marsupials of the family Vombatidae, somewhat resembling a small bear and feeding mainly on grass, leaves, and roots.
袋熊一种健壮结实的、穴居的、澳大利亚袋熊科有袋动物，有些像小狗熊，主要以草、树叶和植物的根为食。
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26. These features led the paleontologists to conclude that the animal was closer to living placentals on the mammalian family tree than to pouched marsupials, such as kangaroos.
这些部分的特征让古生物学家得以作出这样的结论：这种动物在哺乳动物谱系中，与有胎盘类的关系较与有袋类(如袋鼠)的关系更接近。
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27. Owner Kayleigh Price, who CARES for five of the furry marsupials with her parents Mitch and Hazel, said the adorable creatures are popular with visitors to the animal centre.
Kayleigh Price是这些蜜袋鼯的主人，她和父亲Mitch、母亲Hazel一起照顾五只这种毛茸茸的有袋动物。她说，来动物中心的游客十分喜欢这些惹人爱的小动物。
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28. Owner Kayleigh Price, who CARES for five of the furry marsupials with her parents Mitch and Hazel, said the adorable creatures are popular with visitors to the animal centre.
Kayleigh Price是这些蜜袋鼯的主人，她和父亲Mitch、母亲Hazel一起照顾五只这种毛茸茸的有袋动物。她说，来动物中心的游客十分喜欢这些惹人爱的小动物。
youdao
marsupials
