user-defined

基本解釋

You can use the default group, or you can have a user-defined group to which all your server connections belong.
可以使用默認組，也可以使用一個用戶定義的組，您的所有服務器連接都屬于這個組。
System classes, for instance, are not modifiable, while user-defined interface classes can be modified, but can't include actual implementation code.
例如，系統類是不可修改的，而用戶定義接口類雖然可以修改，但是不能包含實際的實現代碼。
All of the above can be conditional upon the operating system type and revision, time of day, arbitrary user-defined classes, presence or absence of files, directories, or data in files, and so on.
上述所有這些根據操作系統類型和修訂版本、一天中的時間、任意用戶定義的類、文件中文件、目錄或數據的有無等等可以是有條件的。

Privacy, especially user-defined privacy, sits on a sliding scale that is defined by the individual.
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Conditional Actions that automatically select the appropriate Action based on user-defined rules, giving users enhanced image processing speed.
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The demand for an item, in this case digital cash with user-defined levels of privacy, does not simply evaporate in the face of a jurisdictional ban.
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