“航空自由”概念、定义、翻译-科学时代

单词	航空自由
释义	政治学词汇手册航空自由 freedom of aerial movement；freedom of navigation
随便看	yearling yearling (bond) yearling bond yearlong grazing yearlong rangeland yearly yearly yearly account yearly budget yearly budget yearly budget yearly budget yearly coldest month yearly earnings yearly efficiency yearly expenditure yearly expenditure yearly extremely high air temperature yearly income yearly income yearly instalment yearly instalment yearly load curve yearly load factor yearly maintenance

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。