They would speak of earthlight just as we speak of moon light.

他们会说这是地球，就像我们说是。

If there were any inhabitants of the moon, they would see our earth reflecting the light of the sun, again like a huge mirror hung in the sky. They would speak of earthlight just as we speak of moonlight.

假如亮上有，他们也会看到我们反射太阳的地球同就像个巨大的镜子悬在空中，他们也会像我们谈论那谈论地球。