“OT（old tuberculin）”概念、定义、翻译-科学时代

单词	OT（old tuberculin）
释义	请查阅OT--OT（old tuberculin）
随便看	cameo cameo binding cameo brown cameo-coated paper cameo painting cameo printing cameo relief cameo role cameo role camera camera camera camera camera camera camera amplifier camera angle camera animation camera aperture camera aperture camera assistant camera attachment camera axis camera axis camera bag

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。