The moon is essentially gray, no color. It looks like plaster of Paris, like dirty beach sand with lots of footprints in it.

The moon is essentially gray, no color. It looks like plaster of Paris, like dirty beach sand with lots of footprints in it.

月亮本质上是灰色的，没有颜色。它看起来像巴黎的灰泥，像满是脚印的肮脏沙滩。

-- Jim Lovell 吉姆·洛威尔