填空题 Many manufacturers were accused of concentrating too heavily on cost reduction, ______(通常以产品质量为代价).

  • 1、
【正确答案】 1、often at the expense of the quality of the products    
【答案解析】[考点] 固定搭配：at the expense of…“以…为代价”。
[拓展] “以…为代价”还可以译为：at the cost of...，at the price of…。