cost-efficient
adjective /ˌkɒst ɪˈfɪʃnt/
/ˌkɔːst ɪˈfɪʃnt/
(also cost-effective)
- giving the best possible profit or benefits in comparison with the money that is spent
有最佳利润的；有成本效益的；划算的 - Gas pipes are repaired quickly and in a cost-efficient manner for consumers.
燃气管道的维修速度很快，对消费者来说也很划算。
- Gas pipes are repaired quickly and in a cost-efficient manner for consumers.