feldspathoid

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Any of a small group of igneous, plutonic, and volcanic minerals formed in magma that did not contain enough silica to satisfy all the chemical bonds. Feldspathoids are silica-poor variants of the feldspar group. countable,uncountable
形容词 adj.
  1. Resembling a feldspar. not-comparable

词形变化

feldspathoids plural foid alternative foid alternative

词源

词源 1
From German Feldspath (“feldspar”) + -oid.
词源 2
From German Feldspath (“feldspar”) + -oid.
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