a.
- 開銷適當的；有成本效益的；劃算的This is the most cost-effective vacuum cleaner that we can buy.
這是我們可買到最有成本效益的吸塵器。
辨析
同義參見:
economical
cost-effective
KK:[ˈkɑstǝˈfɛktɪv] DJ:[ˈkɒstiˈfеktiv]
查看更多
