humans

It is shocking that humans can behave with such bestiality towards others.

令人震惊的是，人竟然能对同类下此毒手。

Humans experience a delayed maturity; we arrive at all stages of life later than other mammals.

人类发育较缓——在生命的各个阶段，我们都晚于其他哺乳动物。

Language is something which fundamentally distinguishes humans from animals.

语言是将人类与动物区分开来的基本特征。

Many people make a sharp distinction between humans and other animals.

很多人认为人类和其他动物截然不同。

Animals are able to hear high-pitched sounds that are inaudible to humans.

动物可以听到人类所听不到的高频声音。

They believe humans are reincarnated in animal form.

他们相信人死后转生为动物。

The bacteria get into humans through abrasions in the skin.

细菌可以通过擦伤处进入人体.

Radon is known to be harmful to humans in large quantities.

众所周知，大量的氡会对人体造成伤害。

The bacteria are harmless to humans.

这些细菌对人无害。

The chances of the disease being transferred to humans is extremely remote.

该疾病传播到人类身上的几率微乎其微。

Humans cannot digest plants such as grass.

人不能消化草类植物。

Primitive humans needed to be able to react like this to escape from dangerous animals.

原始人必须要能作出这样的反应以逃避危险的动物。

the similitude between humans and gorillas

人类和大猩猩的相像

Smell is keener in dogs than in humans.

狗的嗅觉比人的嗅觉灵敏.

Variation among humans is limited to the possible permutations of our genes.

人类的变异受限于我们的基因可能存在哪些排列。