英语词汇alumina怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	alumina
释义	alumina 英/ ??lu?m?n? / 美/ ??lu?m?n? / 简明释义 n.[无化] 氧化铝；矾土 GRE/ 网络释义短语 1 Structure of activated aluminas 活性氧化铝结构词典短语 1 alumina powdern. 氧化铝粉；铝土粉 2 alumina ceramics氧化铝陶瓷；高铝陶瓷 3 fused alumina[化]熔融氧化铝
随便看	reflecting projector reflecting pyrometer reflecting regeneration reflecting region reflecting retinoscope reflecting satellite reflecting satellite communication antenna reflecting screen reflecting segment reflecting sight reflecting sight reflecting sign reflecting signal reflecting signboard reflecting sketch master reflecting sketchmaster reflecting software reflecting spectrograph reflecting sphere reflecting square reflecting stereoscope reflecting surface reflecting, surface reflecting system reflecting, target

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。