英语词汇silica的意思、用法及释义-英汉双解词典

单词	silica
释义	silica n[U] compound of silicon occurring as quartz or flint, and in sandstone and other rocks 硅石; 二氧化硅.
随便看	quickness quicksand quicksilver quickstep quick-tempered quick-witted quid quid pro quo quiescence quiescent quiet quieten quietism quietist quietly quietness quietude quietus quiff quill quilt quin quince quincentenary quinine

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