Let's just make sure we understand this, if the other guy is selling below cost, the only way I can make any sales is to price below his price.

来确认下大家都明白这点,如果另外一家公司定价低于成本,我想卖出产品的唯一方法就是定价比它低

耶鲁公开课 - 博弈论课程节选

You set price below his but above or equal to cost.

你定价比他低但是大于或等于成本

耶鲁公开课 - 博弈论课程节选