dot-com

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++dot-com, dot.com, dot com /ˌdɒt ˈkɒm $ ˌdɑːt ˈkɑːm/ adjective [only before noun] informal  relating to a person or company whose business is done using the Internet or involves the Internet 与因特网有关的 a dot-com company 网络公司 dot-com millionaires 网络巨富 —dot-com noun [countable] Several of the leading dot-coms saw their share prices slide yesterday. 几家主要的网络公司的股票价格昨天下跌了。From Longman Business Dictionarydot-comdot-com /dɒtˈkɒmdɑːtˈkɑm/ (also dotcom), dot.com noun [countable] COMPUTING a company that does business using the Internet or provides a service on the InternetMany dotcoms tried to build a global brand before their business model even worked. —dot-com adjective [only before a noun]The Nasdaq hit its high in March, 2000, and within a few years most of the dot-com sector was wiped out.

dot-com adjectiveChinese  

a is done or person relating company Business to using business whose

dot-com
dot-com , dot.com, dot com /ˌdɒt ˈkɒm $ ˌdɑːt ˈkɑːm/ adjective [only before noun] informal
relating to a person or company whose business is done using the Internet or involves the Internet:
    a dot-com company
    dot-com millionaires
—dot-com noun [countable]:
    Several of the leading dot-coms saw their share prices slide yesterday.

dot-com (also dot·com) BrE /ˌdɒt ˈkɒm/ 🔊NAmE /ˌdɑːt ˈkɑːm/ 🔊 nouna company that sells goods and services on the Internet, especially one whose address ends '.com' （尤指网址末尾为 .com 的）网络公司◆The weaker dot-coms collapsed.实力较弱的网络公司倒闭了。◆a dot-com millionaire一位网络公司富翁