传统方案讲解演示的过程基本上由设计者和讲解内容二要素构成。

A traditional demonstration process of a scheme consists of its designer and the explained contents.

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传统方案讲解演示的过程基本上由设计者和讲解内容二要素构成。

A traditional demonstration process of a scheme consists of its designer and the explained contents.

youdao