“四节环”的概念、定义、翻译、参考文献-科学参考

单词	四节环
释义	四节环 four ring tetra-atomic ring
随便看	iron sheeting iron sheet shears iron shot ironshot iron sight iron silicate iron-silicate gel iron-silver composition iron single jack chain iron sinter iron skull iron-skutterudite iron slag iron sleeper iron sliding bolt iron slips ironsmith iron soap iron socket iron solder iron soldering iron solution value iron spar iron speck iron spinel

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。