zài / nà / duàn / lì / shǐ / shí / qī / wén / yín / cháng / bèi / yòng / zuò / dà / é / jiāo / yì / de / huò / bì在那段历史时期,纹银常被用作大额交易的货币。During that historical period, fine silver was often used as currency for large transactions.