liber niger
liber niger 〈拉〉 (1)财政署黑皮书 (2)修道院、大教堂的登记册 (3)一些古代记录册的名称(→Black Book of the Exchequer)
LIBER NIGER
liber niger
liber niger (lI-b[schwa]r nI-j[schwa]r), n. [Latin “black book”] Hist. An ancient record, such as the register in the Exchequer and the register of charters of abbeys and cathedrals.