①Opulent things or places look grand and expensive.【adj.豪华的；奢侈的；富丽堂皇的】
②Opulent people are very wealthy and spend a lot of money.【adj.富有的；阔绰的；挥金如土的】
①Most of the cash went on supporting his opulent lifestyle.
②An opulent office on Wimpole Street in London's West End.
Matt Haig的新书 The Midnight Library 也出现了这个表达：
[scode type="blue"]hive off
If someone hives off part of a business, they transfer it to new ownership, usually by selling it.
①Klockner plans to hive off its loss-making steel businesses.
②Lufthansa had originally planned to hive off its domestic operations into a subsidiary, Lufthansa Express.
《经济学人》一篇关于个人隐私的文章 message services 也出现了这个表达：