Torreyite
n. [矿]羟镁锰锌矾
🗣️ 情景例句
Everybody.
每一位。
I think it's going to take too long.
我认为它将花很长时间。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。