Thông báo
DefZone.Net
DefZone.Net
Feed
Cửa hàng
Location
Video
0
Billion years
[de] Jahrmilliarde
[es] Gigaaño
[et] Giga-aasta
[eu] Gigaurte
[fi] Ga (aika)
[fr] Milliard d'années
[he] למיל"ש
[hu] Gigaannum
[ms] Bilion tahun
[nl] Giga-annum