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单词 tellurium
释义
Tellurium
nnoun.substancea 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
Synset:Te atomic number 52
Derivationally Related Form:telluric
Substance Holonyms:graphic tellurium sylvanite telluride
Hypernyms:chemical element element
Inherited Hypernyms:telluriumchemical elementsubstancematterphysical entityentity
Inherited Hypernyms:telluriumchemical elementsubstancepartrelationabstractionentity
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