允许一个应用程序读取用户联系人列表。

Allows an application to read the user's contacts data.

youdao

可以编写更多的程序来处理这个文件并显示相关的用户联系人信息、职位或其他所需字段。

Further programs can be written to process this file and display the relevant user contact information, job title, or other desired fields.

youdao

比如，Android系统提供了管理用户联系人信息的content provider。

For example, the Android system provides a content provider that manages the user's contact information.

youdao