“step rocket”的概念、定义、翻译、参考文献-科学参考

单词	step rocket
释义	step rocket [`step ´räk·ǝt] See <<multistage rocket>>
随便看	litchi liter literal constant literal expression literal notation literal operand liter-atmosphere lithamide litharenite litharge litharge-glycerin cement lithemia lithian muscovite lithiasis lithic lithic graywacke lithic sandstone lithic tuff lithifaction lithification lithionite lithiophilite lithiophorite Lithistida lithium

科学参考收录了103327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。