domain
🇺🇸
/dəʊˈmeɪn/
🇬🇧
/dəˈmeɪn/
An area of knowledge, interest, or control that someone is responsible for.
Artificial intelligence is a growing domain in computer science.
人工智能是计算机科学中一个不断发展的领域。
A group of internet addresses that share the same ending, like '.com' or '.org'.
You need to register a domain name to create a website.
你需要注册一个域名来创建网站。
Land owned or controlled by a person or government, especially in history.
The king's domain included many villages and farms.
国王的领地包括许多村庄和农场。
All the possible values that a variable can have.
In math, the domain of a function includes all valid input numbers.
在数学中,函数的定义域包括所有有效的输入数字。