“usenet”概念、定义、翻译-科学时代

单词	usenet
释义	广告学词汇手册 usenet 新闻组
随便看	Pia--Edith Piagetian school Piagetian theory Piaget, Jean PI-algebra pia mater pia mater pianette piangendo pianissimo pianissimo articulation pianississimo pianist piano accordion piano articulation piano blues piano duet pianoforte pianola piano organ piano quartet piano quintet piano roll piano stool piano theory

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。