èr​yǎng​huà​guī

silicon dioxide

二氧化硅 èr​yǎng​huà​guī
silicon dioxide
silicon dioxide (SiO2); a common inorganic compound found in nature as sand, quartz, or agate and used to make glass and optical instruments

Frequency

Movie subtitles
0.150 per million appears in 0% of films
Written text
0.364 per million

Cross-References

Same as

Sources