效用
xiào​yòng

effectiveness

  • updated sense approved 效用 · xiào​yòng · effectiveness — "example sentence updated"

    效用

    xiào​yòng

    effectiveness

    the state or quality of being useful or effective

    这种新药的效用非常显著。 → 这种新工具在野外生存中具有很高的效用。

    noun

    updated sense

  • created sense approved 效用 · xiào​yòng · effectiveness

    效用

    xiào​yòng

    effectiveness

    the state or quality of being useful or effective

    这种新药的效用非常显著。

    noun

    created sense

  • created sense approved 效用 · xiào​yòng · utility

    效用

    xiào​yòng

    utility

    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。

    noun

    created sense