Reference types are currently limited to document type and property sheet type.

目前引用类型仅限于文档类型和属性表类型。

youdao

Name of the class representing the type of reference in the discovery document.

表示发现文档中引用类型的类的名称。

youdao

Name of the class representing the type of reference in the discovery document.

表示发现文档中引用类型的类的名称。

youdao