Ancient humans used utensils to draw pictures and make fire.

古人用器皿画画和生火。

Humans need to give up some of their conveniences to fight climate change.

为了与抗击气候变化，人类必须牺牲一些个人利益。

The cultivation of crops by humans began over 6,000 years ago.

人类种植农作物始于6000多年前。

Humans are the dominant species on the Earth.

人类是地球的支配物种。

Humans encroaching on the global environment has become an ecological crisis.

人类对全球环境的逐步侵占俨然成为一种生态危机。

She argues that there is no qualitative difference between humans and animals.

她认为人和动物之间没有本质的区别。

All humans are imperfect, and as such, all are prone to error.

人类都是不完美的，正因如此，所有人都容易犯错。

Humans have the ability to see the innate beauty of art and music.

人类有能力看到艺术和音乐与生俱来的美。

Humans are predisposed to live in communities.

人类有群居倾向。

Humans are not wired to think in terms of long-term gratification, so it takes discipline to develop that mindset.

人们不会倾向于考虑长远的满足感，所以需要训练来培养这种思维模式。

Humans are one of the only monogamous species on the planet.

人类是世界上实行一夫一妻制的物种之一。

New species of ancient humans

古人类新物种

First, SpaceX became the first private company to fly humans into space.

SpaceX成为第一家将人类送上太空的私人公司。

Set in the future, the film is about humans who are forced to fight man-eating zombies.

电影发生在未来世界，讲的是人类被迫要大战吃人僵尸。

Like humans, cats and dogs are omnivores.

和人类一样，猫和狗是杂食性动物。

Ticks can carry a nasty disease which affects humans.

壁虱可传播危害人类的严重疾病。

The disease could conceivably be transferred to humans.

这种疾病可能会传染给人类。

No one knows for sure why adolescence is unique to humans.

没人确切知道为什么青春期是人类独有的。

The scientists are cautious about using enzyme therapy on humans.

科学家们对于人体使用酶疗法持谨慎态度。