“ferriferous”的概念、定义、翻译、参考文献-科学参考

单词	ferriferous
释义	ferriferous [fǝ`rif·ǝ·rǝs] ^GEOLOGY Of a sedimentary rock, iron- rich. ^MINERALOGY Of a mineral, iron- bearing.
随便看	sandbank sandbar sandblasting sandblow sand boil sand-cast sand cay sand cone sand control sand count sand crystal sand devil sand dike sand dollar sand drain sand drift sand drip sand dune sander sandfall sand filter spherical distance spherical-earth attenuation spherical-earth factor spherical excess

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。