Extensible markup language (XML) is a simple, very flexible text format and object-oriented language.It meets the challenges of enterprise modeling with network.是什么意思_Extensible markup language (XML) is a simple, very flexible text format and object-oriented language.It meets the challenges of enterprise modeling with network.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句