"hydrogen" pán-pún chi-kan bô-kāng--ê tē-hng

刪去的內容 新增的內容
~ robot Adding: lt, oc, simple, ta
~ robot Adding: gl:hydrogen
Tē 19 chōa:
[[fi:hydrogen]]
[[fr:hydrogen]]
[[gl:hydrogen]]
[[hu:hydrogen]]
[[id:hydrogen]]