“盘梯”概念、定义、翻译-科学时代

单词	盘梯
释义	水利水电词汇手册 screw stairs 盘梯
随便看	quality as per seller's sample quality assessment quality assessment （QA） quality assurance quality assurance quality assurance quality assurance quality assurance quality assurance quality assurance mode quality assurance programme quality assurance (QA) quality assurance (QA) quality assurance system quality assurance system quality audit quality audit quality audit quality audit quality auditor quality-based selection (QBS) quality base method quality base method quality booster quality business

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。

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