Ornithorhynchus [,ɔ:niθə'riŋkəs]

Ornithorhynchus的基本解释

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[动]鸭獭属, [ornithorhynchus ](=duckbill)鸭嘴兽

相似词

ornithorhynchus

与Ornithorhynchus相关的网络例句 [注：此内容来源于网络，仅供参考]

And it is in fresh water basins that we find seven genera of Ganoid fishes, remnants of a once preponderant order: and in fresh water we find some of the most anomalous forms now known in the world as the Ornithorhynchus and Lepidosiren , which, like fossils, connect to a certain extent orders at present widely sundered in the natural scale.

从书中很陈旧的馆藏标签记录来看，这本书曾经收藏于中国科学社图书馆（Science Society of China Library）。&Rand McNally&公司印刷的《物种起源》共15章，分成两卷，但全书装订成一册。

Darwin discussed about some anomalous forms in fresh water basins, which belong to the remnants of some interesting orders. Because these anomalous forms exhibit the anomaly of geographical distribution e.g. Ganoid fishes, or morphological anomaly such as Ornithorhynchus and Lepidosiren , they may be called living fossils. It is believed that Darwin presented the facts of the above anomalous forms, and used the term "living fossil" in order to further illustrate the subject of "Circumstances Favorable for the Production of New Forms Through Natural Selection" in Chapter IV. The term "living fossil" appears on page 486 again in the last Chapter, i.e. Chapter XIV "Recapitulation and Conclusion", where Darwin emphasized the significance of so-called "living fossils".

第一次在该书第四章&自然选择&（第107页）：为了在该章深刻阐述&通过自然选择产生生物新类型的有利条件&这一主题，达尔文谈到了淡水流域中残存着地理分布或形态上很异常的一些生物，如：硬鳞鱼、鸭嘴兽和美洲肺鱼，可以称之为&活化石&；第二次是在该书最后一章&复述与结论&（第486页），达尔文对&活化石&的作用进行了小结。

与Ornithorhynchus相关的网络解释 [注：此内容来源于网络，仅供参考]

ornithorhynchus：鸭嘴兽

硬鳞鱼类(Canoidfishes)以前是一个占有优势的目,我们 在淡水盆地还可以找到它遗留下来的七个属;并且在淡水里我们还能找到现在世界上几 种形状最奇怪的动物,口鸭嘴兽(Ornithorhynchus)和肺鱼(Lepidosiren),它们像 化石那样,

ornithorhynchus：鸭獭

鸟脚类 Ornithopoda | 鸭獭 Ornithorhynchus | 奥闪闪长岩 ornoite-aplite

ornithorhynchus：鸭嘴

ornithologist 鸟类学者 | ornithology 鸟类学 | ornithorhynchus 鸭嘴

Ornithorhynchus anatinus platypus：鴨嘴獸

Chlamyphorus retusus armadillo 犰狳 | Ornithorhynchus anatinus platypus 鴨嘴獸 | Trogon viridis White-tailed trogon 咬鵑