鱼状的动物
- 与 鱼状的动物 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Whereas the proximal part of the tetrapod limb skeleton can easily be homologized with the paired fin skeletons of sarcopterygian (lobe-finned) fish, there has been much debate about the origin of digits.
早期的假设认为,四足动物的足趾与鱼类的放射鳍同源,但根据发育研究结果,同时根据一种名叫&潘氏鱼&、与陆地脊椎动物密切相关的目前已经灭绝的鱼(这种鱼似乎没有末梢的趾状放射鳍)的鳍,这一观点似乎并不可靠。
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The newly found species, Tiktaalik roseae, has a skull, a neck, ribs and parts of limbs that are similar to four-legged animals known as tetrapods, as well as fish-like features such as a primitive jaw, fins and scales.
最近发现的种类, Tiktaalik roseae,有一块头骨、一个脖子、与四足动物tetrapods类似的肢体的部分肋骨,以及似鱼功能,例如一个原始下颌、飞翅和鳞状体。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。