“infinite hierarchy universe”概念、定义、翻译-科学时代

单词	infinite hierarchy universe
释义	天文学词汇手册 infinite hierarchy universe 无限层次宇宙
随便看	fixed error fixed exchange rate fixed exchange rate fixed exchange rate fixed exchange rate fixed exchange rate fixed exchange rate system fixed expense fixed expression fixed factor fixed fee fixed fire extinguisher fixed fire extinguishing facilities fixed fishing gear fixed flow faucet fixed flow rate valve fixed focus camera fixed focus (FF) fixed form fixed-frequency generator fixed frequency source fixed-fuel reactor fixed general tariff fixed grate fixed-grate-type gas producer

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。