If you escape the pull of gravity, your spaceship will be off, won't be orbiting the Earth.

如果你完全脱离重力,太空船早就飞得没影了,而不是在轨道上运行

耶鲁公开课 - 基础物理课程节选

Gases would escape through this gap in the earth and there when things got figured out and arranged, there were priests who worshipped Apollo there and who took care of this phenomenon.

某种气体会从地壳中冒出,当一切准备好了,阿波罗的祭司们,就会处理这一现象

耶鲁公开课 - 古希腊历史简介课程节选