单词floor-trading
网络: 场内交易；离场交易；撮合交易
U. S. crude for November delivery settled down just 9 cents to $93. 65 a barrel as floor trading closed in New York.
11月份美国原油交易价格回落9美分，跌到每桶93.65美元，创下了纽约收盘价的最低水平。
A Study on Off-floor Trading Market
场外交易市场若干问题研究