Bobfloat
n. [垂钓]浮子
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
To operate a steam locomotive
驾驶蒸汽机车
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。