Palmos
最流行的掌上电脑操作系统
🗣️ 情景例句
He's an aerospace engineer,and works for Orlando Aircraft Corporation.
他担任航太工程师，为Orlando飞机公司工作。
His thinking is behind the times.
他的想法赶不上时代。
Are all the things in the car now?
现在所有的东西都在车上吗？