例句與造句

1. in python, no such formal declaration exists, and the " abstract " ness of a class is simply a recommendation by the class developer to its users
   在python中并沒(méi)有該正規(guī)聲明，而類的“抽象”只是類的開發(fā)者給其用戶的建議。
2. It's difficult to find class developer in a sentence. 用class developer造句挺難的