“major product system”概念、定义、翻译-科学时代

单词	major product system
释义	林业词汇手册 major product system 主产物作业法
随便看	unaudited financial statement unauthenticated unauthoritative unauthorized unauthorized unauthorized agency unauthorized biography unauthorized construction unauthorized departure from official duty unauthorized edition unauthorized insurance unauthorized insurer unauthorized investment unauthorized representation unauthorized reprint unauthorized return unavailability unavailability unavailability of exportable surplus unavailable unavailable cost unavailable factor (UF) unavailable hours (UH) unavailable nutrient unavailable risk

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。