“硬纸板”概念、定义、翻译-科学时代

单词	硬纸板
释义	出版印刷词汇手册硬纸板 cardboard; pasteboard
随便看	director of discipline Director of Drainage Services Director of Environmental Protection director of library director of marketing director of photography director of photography directors' and officers' liability insurance（D&O） director's assistant director's console directors' emoluments director's finder Director's law director sphere director's remuneration directors' report directors' report directors' service contracts director's suit director telescope directory Directory directory directory directory

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。