extern关键字还可以定义外部程序集别名,使得可以从单个程序集中引用同一组件的不同版本。

extern关键字还可以定义外部程序集别名,使得可以从单个程序集中引用同一组件的不同版本。的英文翻译

基本释义

• The extern keyword can also define an external assembly alias, which makes it possible to reference different versions of the same component from within a single assembly.