cost-effective例句

The bank must be run in a cost-effective way.
银行的经营必须追求成本效益。

Remedial actions are to be " cost - effective ", considering total short and long - term costs.
考虑到全部的短期和 长期 处置费用,补救行为是 “ 节省成本的 ”.

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.