【经】 到期票据金额

due on demand principal sum of the bill of exchange a sum of money a tidy sum to pass a bill foot a bill to carry a bill copy of a bill a Bill of Oblivion a bill of fare prolongation of a bill row sum of a matrix lump sum on firm bill quantities sum lent on a mortgage parties liable on a bill of exchange bill drawn on a letter of credit due bill bill falling due clearing house due bill bill to fall due a lump sum a round sum