“电离层”概念、定义、翻译-科学时代

单词	电离层
释义	地理学词汇手册电离层 ionosphere
随便看	evening pedagogical course evening pedagogical institute evening performance Evening Post evening prayer evening primrose evening-primrose evening primrose evening primrose oil evening professional course evening programme even-ingredient prescription evening roll call evening school evening sector evening session evening show Evening Standard evening star evening star evening stock evening student evening theatrical evening tide evening tide

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。