Yangj
okcih Wikipedia
Yangj(Oxygen,氧) dwg aen vaqyoz yienzsoq, yienzswj siqsoq dwg 8, yienghdoih yienzswjliengq dwg 16.00. Fouzhauh “O”. Youq gwnz Yienzsoq couhgizbiuj, Yangj gvi Yangjcuz yienzsoq.
Yangj(Oxygen,氧) dwg aen vaqyoz yienzsoq, yienzswj siqsoq dwg 8, yienghdoih yienzswjliengq dwg 16.00. Fouzhauh “O”. Youq gwnz Yienzsoq couhgizbiuj, Yangj gvi Yangjcuz yienzsoq.