xiào​yòng

effectiveness

Senses

效用 xiào​yòng effectiveness

noun · the state or quality of being useful or effective

这种新工具在野外生存中具有很高的效用。

效用 xiào​yòng utility

noun · the total satisfaction received from consuming a good or service in economics

边际效用递减是经济学的一个基本规律。

References

No references for this word.