explain characteristics造句

例句与造句

1. The article explains characteristics of applications at this level , as well as what the program developer must , should , and can optionally do to achieve and exploit this level
   本文解释了这一级别应用程序的特征，同时也总结了程序开发人员必须、应该和可以做哪些工作来实现和利用这个级别。
2. It's difficult to find explain characteristics in a sentence. 用explain characteristics造句挺难的