“万向节球”的概念、定义、翻译、参考文献-科学参考

单词	万向节球
释义	万向节球 universal ball
随便看	Procyon prod prodeconium bromide prodelta prod magnetizing method prod mark prodromal prodromal period prodromal stage prodrome prodrome of infantile convulsion prodrome of labor prodromic prodromous pro-drug prod-type pyrometer producd fibers produce produce animal products useful to man produced crude oil produced water-oil ratio produced water treatment produce lathes produce of dam produce oil

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。