i lmenite

 
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i lmenite的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

名詞 ilmenite:
  1. a weakly magnetic black mineral found in metamorphic and plutonic rocks; an iron titanium oxide in crystalline form; a source of titanium

今日熱詞
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