noun🔗Share有效性，效力 The property of being effective, of achieving results."The effectiveness of the drug was well established."这种药物的有效性已经得到了充分的证实。abilityqualityachievementoutcomefunctionbusinessworktoeicChat with AIVocabulary GamePractice Reading
noun🔗Share有效性，效力 The capacity or potential for achieving results."The effectiveness of the new study methods was evident in the students' improved test scores. "新学习方法的有效性在学生们提高的考试分数中显而易见。achievementabilityoutcomefunctionqualityprocesstoeicChat with AIVocabulary GamePractice Reading
noun🔗Share有效性，效力 The degree to which something achieves results."He questioned the effectiveness of the treatment."他对这种疗法的效果提出了质疑。outcomeachievementqualityabilitytoeicChat with AIVocabulary GamePractice Reading
