The primary symbols are I1,V5,X10,L50,C100,D500,M1 000.最基本的符號(hào)是I,V,X,L,C,D,M,分別表示阿拉伯?dāng)?shù)字1,5,10,50,100,500,1 000。羅馬阿拉伯羅馬阿拉伯羅馬阿拉伯ⅠⅡⅢⅣⅤⅥⅦⅧⅨⅩXVXIXXXXXVXXIXXXXXXXV1234567891015192025293035LXLXVLXIXLXXLXXVLXXIXLXXXLXXXVLXXXIXX......(本文共 481 字) [閱讀本文] >>