In Listing 4, I've highlighted two references to the Phone type, one in green and one in red.

在清单4中，突出显示了两个对Phone类型的引用，一个是绿色的，另一个是红色的。

youdao

To delete only one of the phone elements, you can use a predicate in the MODIFY clause, such as modify do delete $new/customerinfo/phone[@type = "work"].

如果只希望删除 “phone”元素之一，那么可以在MODIFY 子句中使用一个谓词，比如 modifydodelete $new/customerinfo/phone[@type = "work"]。

youdao

To delete only one of the phone elements, you can use a predicate in the MODIFY clause, such as modify do delete $new/customerinfo/phone[@type = "work"].

如果只希望删除 “phone”元素之一，那么可以在MODIFY 子句中使用一个谓词，比如 modifydodelete $new/customerinfo/phone[@type = "work"]。

youdao