Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
keyword
This term functions across several distinct domains, shifting from a tool for discovery to a structural constraint. In digital search and information retrieval, it denotes a strategic term used to filter vast amounts of data. In a rhetorical or literary sense, it identifies the conceptual anchor of a piece of communication, signaling the primary theme to the audience.
In technical computing, the term takes on a rigid, prescriptive meaning. Here, it refers to reserved words that are hard-coded into a language's syntax; using these as variable names typically results in a compilation error. This differs from the "search term" usage, as the programming keyword is a functional operator rather than a descriptive label.
Ý nghĩa
A word or phrase used as a search term to find specific information in a database, search engine, or document.
A word that serves as a critical point of reference or a central theme in a discussion, text, or argument.
In computer programming, a word that is reserved by the language and has a predefined meaning, which cannot be used as an identifier.
The word "if" is a keyword in most programming languages used to create conditional statements.
Ví dụ
Try using a more specific keyword to narrow down your search results.
The marketing team is researching which keywords drive the most traffic to the site.
I wonder what the keyword for this secret society is.
Efficiency was the keyword during the entire board meeting.
You cannot use a reserved keyword as a variable name in this language.
Just type the keyword into the search bar and hit enter.
The teacher asked us to identify the keyword in each paragraph of the essay.
Wait, did he just give me the keyword to enter the vault?