“second speed gear”的概念、定义、翻译、参考文献-科学参考

单词	second speed gear
释义	second speed gear 第二速度齿轮
随便看	deviometer devisceration devise devisee deviser devision device devisor devitalization devitalized pulp devitrification devitrification nuclei devitrification of glass devitrification stone devitrified glass devitrify devitroceram Devitro ceramics devolatilizer devolution devolution of powers Devonian Devonian igneous rocks Devonian System devulcanization devulcanizer

科学参考收录了1248194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。