查询词典 extinct

Scientists do not know why dinosaurs became extinct, but some theories postulate that changers in geography, climate, and

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Scientists do not know why dinosaurs became extinct, but some theories postulate that changers in geography, climate

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Became extinct, but some theories postulate that changers in geography, climate,and sea levels were responsible.

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Scientists do not know why dinosaurs became extinct, but some theories postulate that changers in geography, climate, and sea levels were

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Extinct, but some theories postulate that changers in geography, climate, and sea levels were responsible.

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Scientists do not know extinct, but some theories postulate that changers in geography, climate, and sea levels were responsible.

科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的。

Extinct prairie chicken.

已经灭绝的北美草原松鸡。

It is a disappointed thing that, however, these conventional pro-environment customary traditions are in the danger of becoming extinct or maybe extinguished already.

然而，令人遗憾的是，这些传统的环保文化正在面临消失的风险或已经消失。

Any of several very large, extinct proboscidian mammals of the genus Mammut, resembling the elephant but having molar teeth of a different structure.

乳齿象美洲乳齿象属的几种已灭绝的高大、长鼻的哺乳动物，与大象外形相似，但臼齿结构不同

If one animal species fails to procreate enough offspring in each generaton , it will be extinct

一个动物物种如果不能在每一代生育足够数量的后代，那它就要灭绝。

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。