“in-flight service”概念、定义、翻译-科学时代

单词	in-flight service
释义	旅游词汇手册 in-flight service 空中服务
随便看	boreal forest boreal forest boreal forest bore bit bore bit bore burst borecole borecole borecole boredom avoidance bore dust boree bore gauge bore hole borehole borehole borehole borehole borehole-borehole variant borehole camera borehole camera borehole charge borehole deflectometer borehole deformation gauge borehole deformation meter

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。