The front end parses the text of an input program into some intermediate form like an abstract syntax tree, and the back end takes the intermediate form and generates an executable from it.是什么意思_The front end parses the text of an input program into some intermediate form like an abstract syntax tree, and the back end takes the intermediate form and generates an executable from it.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句