Gapilaga aralashayotganim uchun uzr.
Manimcha, BC British Council, c.a.f.e - Learning Center of USWLU (Inyaz) bo'lsa kerak, yana bilmadim 
ABBREVIATION FOR Before Christ: used in the Christian calendar when referring to a year before Jesus Christ was born:
The Battle of Actium took place in 31 BC.
Siz so'ragan savol haqida.BC ko'pincha miloddan avvalgi ma'nosida keladi (Before Christ degani.Yuqoriga qarang.)Inglizchada tarihiy hikoyalarda ko'p uchraydigan qisqartma so'z.
ABBREVIATION FOR Anno Domini: used in the Christian calendar when referring to a year after Jesus Christ was born:
Milodiy yillarga inglizchada AD deyiladi.Masalan: During the seventh century AD(Milodiy 7 asrlarda)
