cost-effective
adj. 有成本效益的, 划算的
例句与用法：
It isn't cost-effective to build cars in such small quantities.
这麽小批量地制造汽车不划算。
词形变化：
副词: cost-effectively | 名词: cost-effectiveness |
a.
开销适当的; 有成本效益的; 划算的
cost-effective
词形变化：
副词: cost-effectively | 名词: cost-effectiveness |
词义辨析：
同义参见:
economical cost-effectivecost-effectiveD.J.:[ˌkɔ:stɪˈfektɪv]K.K.:[ˌkɔstɪˈfɛktɪv]adj.1.翻译：有成本效益的,划算的
cost-effective['kɔsti'fektiv]adj.
1.翻译：节约成本的，有成本效益的，值得花费的；合算的[亦作 cost-efficient]
adjective
effective or productive in relation to its cost
有成本效益的；合算的；划算的
the most cost-effective way to invest in the stock market.
投资股票市场最合算的方法。派生
cost-effectively
adverb
cost-effectiveness
noun
cost-effective
形容词 cost-effective:
productive relative to the cost
同义词：cost-efficient