Some do it for an endless pursuit of profit, and others, for the sake of the well-being of the society.
有人做生意是为了无止境的追求利润,有的人是为了社会的繁荣。
When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.
当你打一封信时,字迹出现在你前面的屏幕上并顾在电脑的磁盘里。