“可用性--实用性--有效性”概念、定义、翻译-科学时代

单词	可用性--实用性--有效性
释义	电子商务词汇手册 availability 可用性，有效性，实用性
随便看	prolamine prolamine prolapse prolapse prolapse of rectum prolapse of rectum during delivery prolapse of the uterus prolapse of uterus prolate cycloid prolate ellipsoid prolate epicycloid prolate ratio prolate spheroid prolation prolative case proleg prolegomenon prolepsis prolepsis proleptotene stage proletarian proletarian collectivism proletarian dictatorship proletarian internationalism proletarianization

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

availability