国玉米期货市场上如有任何人对近几周玉米期货的大幅波动感到头晕目眩，这都是可以理解的。

Anyone in the U.S corn futures market could be forgiven for feeling seasick after the sharp swings of recent weeks.

投资者对天气状况的担心促使芝加哥9月份交付的玉米期货摆脱了暴跌10%的阴影，开始反弹。 下跌是由美国农业部6月份对国内库存和玉米产量的高预期所引发。

Weather fears have helped Chicago futures for September delivery rebound from a 10% slide sparked by the Department of Agriculture's strong June estimate of domestic stocks and output.