Go to Bing homepage

alumina

US [ə'lu:mɪnə]
UK [ə'lu:mɪnə]
  • n.矾土
  • Web氧化铝;铝土;铝氧
alumina
n.
1.
矾土a white substance found in many types of rock, especially clay

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
More sentence filters
Hide sentence filters