홈 > Term: Tsirkoonium
Tsirkoonium
Metallilise elemendi, tihtipeale seoses ränidioksiidi, tavaliselt must pulber.
- 품사: noun
- 분야/도메인: 언어
- 카테고리: Encyclopedias
- Organization: Project Gutenberg
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- Janek
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(Tallinn, Estonia)