Read Edit View history 有效性 yǒuxiàoxìng effectiveness Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 有效性 yǒuxiàoxìng effectiveness the state or quality of being effective or valid; validity Edit Delete References Add reference No references for this word.
有效性 yǒuxiàoxìng effectiveness the state or quality of being effective or valid; validity Edit Delete