“simple machinery”的概念、定义、翻译、参考文献-科学参考

单词	simple machinery
释义	simple machinery Encyclopedia 理学静力学释 simple machinery简单机械人类在劳动实践中最早创造的结构简单的机械，包括杠杆、滑轮、斜面、螺旋、尖劈等。
随便看	huichangkaiyuanqian(name of a coinage) Huichang Xian Huichang Yipin Collection Huichiming Huichiyadiao(Newly Printed Plays of the South and North) Hui Chong Hui Chong Film Company Huichuan Qu Hui costume Hui dance Hui dialects Hui Dong Huidong Xian Huifa He Hui Folktale Huifu Temple Stele of Tangchanggong Huige Shadowplay Making Association Huiguan Huiguang Huiguang Temple Tower and Changle Temple Tower Huiguang Tower Huiguanshan Huiguo Huihe national nature reserve Huihui language

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