硬鳞的

Boxfish, also known as trunkfish or cowfish, are known for their distinctive boxy profiles and for the bonelike, six-sided plates that cover much of their bodies and protect them from predators.

盒子鱼也被称为硬鳞鱼或海牛，众所周知，他们的有特色的四四方方的外观似骨的，六面鳞甲，覆盖大部分的它们的身体和保护他们免受食肉动物。

Photo of the Day March 14, 2008 Striped Boxfish, Tukangbesi Islands, Indonesia, 2005 Photograph by Tim Laman A dizzying array of dots and squiggles decorates a striped boxfish gliding by a coral reef near Indonesia's Tukangbesi Islands.

令人眼花缭乱编队的圆点和花体装饰条纹热带产的硬鳞鱼滑行于珊瑚暗礁附近的印度尼西亚的tukangbesi群岛。

A coating of hardened exudate or other material on a body or body part; a scale or scab.

痂壳身上或身体某部分覆盖着的一层分泌液硬化物或其他物质；鳞或痂

A tall Brazilian feather palm with a terminal crown of very large leathery pinnatisect leaves rising from long strong stems used for structural purposes.

巴西一种高大的酒椰，尖端长有树冠的鳞状干，大型羽状硬叶，又长又粗的建筑用树茎。

Platelike, as the hard toothlike scales of sharks, skates, and rays.

楣形的盘状，如鲨鱼、恶鱼和虹鱼的硬齿状的鳞

Open a window from the scale part of os temporale,take down the expanded bone petal using the skull drill,incise the dura mater,eliminate the haematoma and the broken brain tissue.

从颞骨鳞部开窗，颅骨钻孔取下扩大骨瓣，切开硬脑膜目的探讨高原额颞部重型颅脑损伤的改进手术及效果。

Zen stretch his left arm around Xue to hold her then clutches the firm skin of dragon feet while the most other people can only desperately cling to the rims of dragon scales.

童战用左臂环护住天雪，然后紧紧抓住了龙脚上的硬皮，其他的人多半只能尽力扒住龙鳞边缘，之后龙神头一昂，从四合的洪水中冲天而起，带著身上的人升上较高的空中，逃离了洪水，但是尽管大部分人有听到豆豆的警告，还是有不少老弱妇孺抓不紧，落入了万丈洪涛中

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。

Sluggish square-tailed fish armored with tough bony scales; of deep warm waters.

身披粗硬骨鳞、行动迟缓的方形尾巴鱼；在温暖的深海。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。