noun🔗Share子域，子领域 A domain or sphere that is part of a larger domain or sphere."Our company website is "example.com," and we use "blog.example.com" as a subdomain for sharing news and articles. "我们公司的网站是 "example.com"，我们使用 "blog.example.com" 作为它的一个子域名 (subdomain)，用来分享新闻和文章。technologycomputinginternettechnicalsystemstructurepartChat with AIVocabulary GamePractice Reading
noun🔗Share子域名 A domain name that has been prefaced with additional parts separated with periods."Our school uses a subdomain, called "students.schoolwebsite.com", for student email accounts. "我们学校使用一个子域名，叫做“students.schoolwebsite.com”，用于学生邮箱账户。computinginternettechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share子域名，二级域名 An additional part prefaced to a domain name."My school uses "students" as a subdomain of its main website, so the student portal is located at students.schoolname.edu. "我的学校用 "students" 作为主网站的子域名，所以学生门户网站的地址是 students.schoolname.edu.internetcomputingtechnologytechnicalChat with AIVocabulary GamePractice Reading
