labradorite

名词 n.
/ˈlæb.ɹəˌdɔɹˌaɪt/|/ˌlæb.ɹəˈdɔɹˌaɪt/

英文释义

名词 n.
  1. A plagioclase feldspar mineral, calcium sodium aluminum silicate, often very coarsely crystalline, used as a decorative stone for carvings and building façades. uncountable,usually

词形变化

labradorites plural

词源

Etymology tree
English Labrador
Proto-Indo-European *-tósder.
Ancient Greek -της (-tēs)der.
Ancient Greek -ῑ́της (-ī́tēs)der.
Latin -ītēsbor.
French -iteder.
English -ite
English labradorite
From Labrador + -ite.
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