To add or delete an entry, the subject must have write access to the entry's entryattribute AND must have write access to the entry's parent's children attribute.
要添加或删除条目，则必须要有对条目属性的写权限以及对该条目父节点的子节点属性的写权限。
2
This means attributes in a data entry have attribute types associated with them.
这意味着数据条目中的属性拥有与之对应的属性类型。
3
If an entry needs some special attribute mapping, that can be achieved through this attribute.