我在计算地球和月亮之间的距离。

I am computing the distance between the earth and the moon.

youdao

在新月，月亮是处于地球和太阳之间的。

At new Moon, the Moon is between the earth and the sun.

youdao

在新月，月亮是处于地球和太阳之间的。

At new Moon, the Moon is between the earth and the sun.

youdao