femic

femic

美 ['femɪk]  英 ['femɪk]

  • n.〔地〕铁美质;铁镁质
  • 网络菲丽特

英汉解释

n.
1.
〔地〕铁美质
2.
铁镁质

例句

In the granites and related rocks the alkalis are, of course, noticeably in excess of the femic constituents .

花岗岩有关岩石碱质当然显著超过组分

FEMIC=Fire Equipment Manufacturers' Institute of Canada

加拿大消防设备制造协会