Suitability to Purpose: How well does the design perform its function? Is it efficient, economical—essential?

目标完成程度：设计是否能很好地实现它的功能?是否高效、经济、精炼?。

youdao

Suitability to Purpose: How well does the design perform its function? Is it efficient, economical—essential?

目标完成程度：设计是否能很好地实现它的功能?是否高效、经济、精炼?。

youdao