abstraction data造句

例句与造句

1. This module - level scoping provides a degree of abstraction data hiding that lets you restrict visibility of the database to a specific module
   此模块级范围提供了一个抽象级别（数据隐藏） ，允许您限制数据库对特定模块的可见性。
2. It's difficult to find abstraction data in a sentence. 用abstraction data造句挺难的