concept design model

• 概念设计模型

concept design model的用法和样例：

例句

1. Students of Holy Trinity College presented their model and design.
   宝血会上智英文书院的同学介绍她们的设计模型。
2. You may also be able to generate test code directly from the design models.
   你还可以直接从设计模型中产生测试代码。