未转义 meaning in English

unescaped

Gets an unescaped host name that is safe to use for dns resolution
获得可安全用于dns解析的未转义主机名。
Converts the specified string by replacing any escape sequences with their unescaped representation
转换指定的字符串，方法是将任何转义序列替换为相应的未转义表示形式。
Processing instructions do not have to follow much internal syntax , can include markup characters without escaping them , and can appear anywhere in the document outside of other markup
处理指令不必遵守许多内部语法。处理指令可以包括未转义的标记字符，可以出现在文档中其他标记以外的任意位置。