“ancient timers”的概念、定义、翻译、参考文献-科学参考

单词	ancient timers
释义	ancient timers Encyclopedia 工学﹝古代计时器和天文器械﹞释 ancient timers古代计时器近代机械钟表诞生前利用特定原理来测量时间的计时装置。
随便看	less luminous supergiant lesson preparing group Lessons for Students in Architecture Lessons on Comparative Anatomy less pollent set less than less-than-carload freight transportation less than or equal to less-than-or-equal-to sign less-than sign LEST Lester Bowles Pearson Lester Frank Ward Lester Horton L-estimate L estimator L-estimator Le Sure Le Surréalisme Lesya Ukrainka Le Symbolisme Le Système International d’Unites LET let a hundred flowers bloom Letan Shuiku

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。