Extensibility: Addition of new feature elements does not require the change of the code.

扩展性：添加新的特性元素并不需要更改代码。

youdao

Even more specialized handling of certain feature elements is dealt with through additional templates without modifying existing code.

即使需要特殊处理某些特性元素，也可以通过其他模板解决，而不需要修改现有代码。

youdao

Generality: Without having to list all possible element names, the code is general enough to encompass the variation of different feature elements that might appear in instance documents.

通用性：由于不需要列出所有可能的元素名，使代码更加通用，可以包含可能出现在实例文档中的不同特性元素的变体。

youdao

In addition to the singing, dancing and comedy routines that populate the official CCTV gala, Mr. Shi's show will feature elements that even he finds difficult to categorize.

WSJ: Imitation Is the Sincerest Form of Rebellion in China

Wright homes, primarily built between the 1890s and 1950s, feature distinctive design elements.

WSJ: The Pleasures and Pitfalls of Frank Lloyd Wright Homes

Despite being a pioneer of electronic music, he believes a "reimportation of human elements" will feature strongly.

BBC: Eno's musical evolution