effectiveness

美音音标: [ɪˌfek'tɪvnɪs] effectiveness
英音音标: [ɪˌfek'tɪvnɪs] result.0.expl|add:"

解释
有效; 有力;

同义
effectiveness effectivity effectuality effectualness
词性
n
解释
power to be effective; the quality of being able to bring about an effect
示例
None

同义
potency effectiveness strength
词性
n
解释
capacity to produce strong physiological or chemical effects
示例
the toxin's potency|the strength of the drinks