查询词典 Mammals

This applies only to the blood of birds and mammals, not to fish blood.

这仅适用于对鸟类和哺乳动物的血液，而不是鱼的血液。

And no cells have been found in the eyes of mammals that react to light in such a way.

现在尚未发现在哺乳动物的眼睛中有任何细胞能对光线作出这样的反应。

Many animal species, 350 bird species, about 100 species of mammals and 200 species of fish.

动物种类繁多，有350多种鸟类，约100种哺乳动物和200多种鱼类。

But there is no indication that mammals can regenerate hair cells.

但是，没有迹象表明哺乳动物的毛细胞可以再生。

Most of these are shared among humans as well as mice, rats and other mammals used for comparison.

其中大多数是在人与人之间共享以及小鼠，大鼠和其他哺乳动物的比较。

What is it that distinguishes humans from other mammals?

什么是区分人类和其他哺乳类的东西？

During the last 200 years more than 200 species of mammals and birds have become extinct i.e.

现在有超过5， 000种动物和大约25，000种植物濒临灭绝。

It is the most thorough tally of land and marine mammals since 1996 .

这是自1996年起，最详细的一次海洋及陆地物种的调查。

In human and mammals, thyroid hormone is indispensable to normal growth,especially for the development of brain.

在人类和哺乳动物，甲状腺激素是维持正常生长和发育不可缺少的激素，特别是对脑的发育尤为重要。

Marino and her colleagues have analyzed modern dolphins and remains of ancient marine mammals to help answer that question.

马里诺和她的同事通过研究现代的海豚和古代海洋哺乳动物的化石，揭示了问题的答案。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。