将已经损坏的对以前键值的引用移除。

Remove the broken references to the old keys.

youdao

注意，按键值相关的表可以嵌套，如 清单 5 中所示，或者由嵌入在文档中的链接引用为相关表名称上的属性。

Note that tables related by key can be nested, as in Listing 5, or referenced by a link embedded within the document as attributes on the related table name.

youdao

下面的示例说明了如何在使用和不使用新方法的情况下向标识符包添加一个用键值标识的引用。

The following examples illustrate adding a keyed reference to an identifier bag with and without using the new methods.

youdao