So,if you are really interested in selling your machines at a realistic price,it should not exceed three fifths of the original price,as most of your machines were bought one or two years ago.

• 所以，假如你真想以一个现实的价格卖掉你的机器，就不能超过原价的五分之三，因为你的大部分机器都是一两年前买的。