有效
yǒu​xiào HSK3

effective

  • updated sense approved 有效 · yǒu​xiào · effective

    有效

    yǒu​xiào

    effective

    producing a desired or intended result; efficacious

    这种新药对治疗失眠非常有效。

    adjective

    updated sense

  • created sense approved 有效 · yǒu​xiào · effective

    有效

    yǒu​xiào

    effective

    producing a desired or intended result; efficacious

    这种新药对治疗失眠非常有效。

    adjective

    created sense

  • created sense approved 有效 · yǒu​xiào · valid

    有效

    yǒu​xiào

    valid

    legally or officially binding; currently in force or in effect

    您的学生证在假期期间依然有效。

    adjective

    created sense