Polishers
n. 磨光器；磨亮的人；[机] 磨光机
🗣️ 情景例句
There's a shortcut--if you know it.
假如你识路的话, 有一条近路可走。
To start the city planning
着手都市计划
This is a major achievement because, in relative terms, planets are very small and old not emit light.
这是一个重要的成就，因为相对来说，行星很小，而且也不发光。