PanLinx
普通话
cmn-000
二氧化硒
Hànyǔ
cmn-003
èr yǎng huà xī
English
eng-000
selenium dioxide
English
eng-000
selenium oxide
English
eng-000
selenous acid anhydride
English
eng-000
selenous anhydride
ئۇيغۇرچە
uig-000
سېلېن دىئوكسىد
Uyghurche
uig-001
sélén dioksid
PanLex