“应急氧源”概念、定义、翻译-科学时代

单词	应急氧源
释义	航空航天词汇手册 emergency oxygen tank 应急氧源
随便看	socialist market economy system socialist market system socialist modernization socialist nationalization socialist party socialist politics socialist public ownership socialist realism socialist realism socialist realism socialist reformation socialist revolution socialist road socialist spiritual civilization socialist state socialist system Socialist Unity Party socialite sociality sociality sociality of a person sociality of art sociality of beauty socialization socialization

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。

emergency oxygen tank