efficient
- IPA[ɪˈfɪʃnt]
英式
- (of a system or machine) achieving maximum productivity with minimum wasted effort or expense；preventing the wasteful use of a particular resource
- 釋義
- 相關詞
形容詞
- 1. (of a system or machine) achieving maximum productivity with minimum wasted effort or expense more efficient processing of information 同義詞 反義詞
- ▪ preventing the wasteful use of a particular resource an energy-efficient heating system
- 2. (of a person) working in a well-organized and competent way an efficient administrator 同義詞 反義詞
- an agent that brings a thing into being or initiates a change.
Oxford Dictionary
- another term for cost-effective
Oxford Dictionary
- another term for cost-effective
Oxford American Dictionary
- an agent that brings a thing into being or initiates a change.
Oxford American Dictionary
- (chiefly of a vehicle) designed to prevent the wasteful consumption of fuel: an affordable, fuel-efficient compact car
Oxford American Dictionary
- (chiefly of a vehicle) designed to prevent the wasteful consumption of fuel: an affordable, fuel-efficient compact car
Oxford Dictionary
- 更多解釋
- IPA[əˈfiSHənt]
美式
- (especially of a system or machine) achieving maximum productivity with minimum wasted effort ... fluorescent lamps are efficient at converting electricity into light
Oxford American Dictionary
