effectiveness

/i'fektivnis/

当代词频 #3,543

中文释义

n. 效力
[经] 有效性, 能行性

英文释义

n. power to be effective; the quality of being able to bring about an effect

相关单词

even every each eye end ever early enough education everything expect experience

释义数据来源：ECDICT（skywind3000），许可协议 MIT。