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汉语拼音：pá xíng dòng wù

旧称爬虫。脊椎动物的一纲。由古代两栖动物进化而来。身上有鳞或甲，用肺呼吸，体温不恒定。卵生或卵胎生，在陆上繁殖。如蛇、蜥蜴、龟、鳖等。

• These flying reptiles were covered with thin filaments that may have looked something like the down on this pheasant chick.

  这些飞行的爬行动物身上覆盖着薄丝，它们看起来也许就如同图中的这只雏雉。

• To Virginia Tech biologist Jake Socha, these curious reptiles are something of a biomechanical wonder.

  对于弗吉尼亚理工大学的生物学家杰克索洽来说，这些稀奇的爬行动物是生物力学中的奇迹。

• However, the Mesozoic is best known as the age of reptiles, when dinosaurs and their kin dominated the continents.

  但中生代还是以爬行动物时代而著名，在这个时期，恐龙以及它们的家族统治了整个大陆。

• So what we're trying to piece together here is a story. It involves flying reptiles like this Pterosaur that we reconstructed from Africa.

  所以我们正在尽力还原当初的情况，包括会飞的爬行动物，像这只我们在非洲重新复原的翼龙。

• The word crocodile conjures a picture of a fierce reptile with large, sharp teeth ready to snap and grasp anything that moves.

  提及鳄鱼这个词，在我们眼前会呈现出这样一幅画面：一个凶恶的爬行动物，长着巨大锋利的牙齿，时刻准备着撕咬和抓住一切可以动的东西。

• The streams and rivers of this country used to be home to a sacred reptile, which has since gone extinct.

  以前，该国的小溪和河流中生活着一种受人尊重的爬行动物，现在已经灭绝了。

• The door to the reptile house opens and Ralph, Jr . walks out, followed by his friends.

  爬行动物展厅的门开了，小拉尔夫走出来，后面跟着他的伙伴们。

• For, until recently, no one had actually thought to ask by experimentation just how intelligent reptiles really are.

  直到最近，人们都没有真正想过要通过实验测得爬行动物的智商到底如何。

• 'No, Sir, (answered Johnson, ) I am not a botanist; and, should I wish to become a botanist, I must first turn myself into a reptile. '

  不，先生，（约翰逊回答）我不是植物学家；如果我想成为一个植物学家，我必须首先自己变成一个爬行动物。