consultancy
noun /kənˈsʌltənsi/
  /kənˈsʌltənsi/
 (plural consultancies)
- [countable] a company that gives expert advice on a particular subject to other companies or organizations咨询公司 - a management/design/computer, etc. consultancy管理/设计/计算机等咨询公司 
 
- a management/design/computer, etc. consultancy
- [uncountable] expert advice that a company or person is paid to provide on a particular subject专家咨询 - consultancy fees咨询费 
 
- consultancy fees