美国牲畜期货创历史新高,因为进口问题和螺丝虫爆发供应中断。 U.S. cattle futures hit record highs as import problems and a screwworm outbreak cut supply.

由于进口问题和螺旋寄生虫的侵扰,美国牛的期货达到了创纪录的高水平。 U.S. cattle futures have reached record highs due to import issues and a screwworm infestation. 这些因素使供应减少,驱动价格上升。 These factors have reduced supply, driving prices up. 这一情况突显了畜牧业的挑战,既影响消费者价格,也影响生产者价格。 The situation highlights the challenges in the livestock industry, affecting prices for consumers and producers alike.