Wiseass
自作聪明的人（非正式）
🗣️ 情景例句
by having us all come together.
使我们聚在一起。
The roofer is patching the roof with metal.
屋面防水工在用铁皮修补屋顶。
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，