“back order”概念、定义、翻译-科学时代

单词	back order
释义	商务词汇手册 back order 未交货订单，待发货订单，待执行订单
随便看	ultimum supplicium ultisol Ultisol ultisol ultra-abyssal ultra-abyssal bottom ultra-abyssal fauna ultra-abyssal fauna ultra-abyssal zone ultra-abyssal zone ultra agency ultra-anti-trade-biased growth ultra-audible ultra-audible frequency ultrabasic ultrabasic rock ultrabasic rock ultrabornological space ultracat cracking ultracentrifugation ultracentrifugation method ultracentrifuge ultracentrifuge ultracentrifuge ultracentrifuge

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。