单词homo
n.: 人类；〈美俚〉同“homosexual”
网络: 人属；最高占据轨道(highest occupied molecular orbit)；同性恋的
人属（灵长目人科的一属，包括早期人和现代人）:
the genus(= group) of primates that includes early and modern humans
〔拉丁语〕人〔学名〕;人类
复数：homos
So, Homo erectus was the first human ancestor to leave Africa and begin its spread across the globe.
所以，直立猿类是第一个离开非洲的人类祖先，之后他们就开始遍布全球了。
The old issues of power, stratification and territoriality seem to be inherent in the species Homo Sapiens.
追求权力、社会分成阶层以及捍卫自己的领地这样的老问题其实是人类社会固有的问题。
You can actually trace this sort of connection across the world, wherever modern "homo sapiens" turns up.
事实上，你可以轻易地在全世界任何现代“智人”所到之处寻找到这种联系的踪影。
Later, it dawned on one of the scientists that this Homo Sapien child seemed to have the short, lower leg bones of a Neanderthal.
后来，它到来的一个科学家，这种人Sapien儿童似乎短，下肢骨骼的尼安德特人。
But, the older age of these Au. sediba fossils raises the possibility of a separate, older lineage from which Homo erectus may have evolved.
但是，古老的南方古猿人化石提出了一种可能——直立人可能是由一种独立血统的物种进化的。
For two-thirds of its history, Homo sapiens lived exclusively in Africa. Only now are the details of that period becoming clear.
历史上现代智人有三分之二的时期独自生活在非洲，而直到现在，那段时期的细节才被了解。
Our ancestors from pre-Homo Sapiens times seem to have given fire a ritual significance.
前智人时期的祖先似乎把火作为一种宗教象征。
Australopithecus was a group of early hominids that is reckoned to be the ancestral genus of Homo, to which modern man belongs.
南方古猿是早期原始人类的一部分，被认为是祖先人种，现代人就由此而来。
Perhaps, it has been proposed, some of these offshoots of the Homo lineage survived until historic times.
有人推测，这些人属动物的苗裔，有些直到历史时期还在当地生存。
There were other hominids, too, like the rugged Homo neanderthalensis in Europe and the Hobbit-like Homo floresiensis of Indonesia.
也有别的人种，比如欧洲的尼安特人和印度尼西亚的佛罗利息人。