But nail guns will never replace hammers, and we'd be foolish to expect complete replacement.
但是钉子枪永远不会取代锤子,我们却愚蠢地希望能完全取代。
Entities are references to data; depending on the kind of entity, the XML parser will either replace the entity reference with the entity's replacement text or the contents of an external document.
实体是对数据的引用;根据实体种类的不同,xml解析器将使用实体的替代文本或者外部文档的内容来替代实体引用。
The first parameter is the string you want to replace in the current directory path. The second parameter is the replacement string.
第一个参数是当前目录路径中需要替换的参数,第二个参数是替换字符串。
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