太阳是我们星球能量的主要来源。

The sun is the major source of energy for our planet.

youdao

这些木雕和石雕都是他用火雕刻和标记的，用以说明数百万年来塑造我们星球的力量的暴烈程度和强度。

These are wood and stone sculptures that he's carved and marked with fire to illustrate the ferocity and intensity of the forces that have shaped our planet over millions of years.

youdao

事实上，我们现在认为所在的星球是一个整体，这并不意味着对我们星球的“拯救”能靠着一次全球性的天才之举和技术就能实现。

The fact that we now imagine our planet as a whole does not mean that the "rescue" of our planet will come with one big global stroke of genius and technology.

youdao

It's all very mysterious and we send off a spaceship to investigate the markings, the radio signals from the other place.

一切都很神秘,所以我们,派遣一艘飞船去调查星球上的印记,以及那些从其他星球传来的无线电信号

耶鲁公开课 - 死亡课程节选

celebrating the beauty of the planet.

庆祝我们这个星球的美丽。

关于世界地球日 - SpeakingMax英语口语达人

So, we would solve— We study people much as we'd study a computer from an alien planet or something.

所以我们会解决,我们就像是在研究,一部来于自外星球的电脑,或是别的东西一样,在研究人类

耶鲁公开课 - 心理学导论课程节选