Metaprogramming system is an efficient design tool which operates to program and has many applications.

元程序设计系统是一种以程序作为操作对象的有效的程序设计工具，并具有广泛的应用。

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Metaprogramming system is an efficient design tool which operates to program and has many applications.

元程序设计系统是一种以程序作为操作对象的有效的程序设计工具，并具有广泛的应用。

youdao