tellurium

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a brittle silver-white metalloid element that is related to selenium and sulfur;
it is used in alloys and as a semiconductor;
occurs mainly as tellurides in ores of copper and nickel and silver and gold
• Syn:
Te, atomic number 52
• Derivationally related forms:
telluric
• Hypernyms:
chemical element, element
• Substance Holonyms:
telluride, sylvanite, graphic tellurium

• Từ đồng nghĩa / Synonyms:
  Te, atomic number 52