19th century bc中文什么意思

前19世纪

• century:    n. 1.百年，一世纪。 2.(古罗 ...
• bc:    B.C. ＝ Before Chri ...
• 19th century:    19世纪; 十九世纪

百科释义

The 19th century BC was the century which lasted from 1900 BC to 1801 BC.