The bare XML is of no use to the final reader, so Listing 2 is a basic PHP script that presents the content to an unspecified audience.
纯x ML对最终读者没有用处，因此清单2是一个基本php脚本，用于将内容呈现给一个不确定的读者。
2
You might display cow, jumped, and moon in blue and provide the WordNet information in a pop-up when the reader hovers over the word (as I did earlier in the section "Basic disambiguation").