Panary
面包的
??? 情景例句
Good-bye, Robbie. Good luck.
再見 ，Robbie ，祝你好運。
He was always called as genius.
他總被人們稱為“天才”。
he realizes its volume, as the space that the shape displaces in the air.
他能意識到物體的體積，那就是它的形狀在空氣中所占的空間。