“氧气面罩”概念、定义、翻译-科学时代

单词	氧气面罩
释义	旅游词汇手册氧气面罩 oxygen mask
随便看	stick culture sticked explosive Stickelberger element Stickelberger ideal sticker sticker sticker price stick force stick force stick force per gram stick-free stick game stick girl stick-held lift net stick ice cream bar stickiness stickiness stickiness stickiness of costs sticking sticking sticking sticking sticking coefficient sticking coefficient

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。