mark down

详细解释:记下, 标低价格
【法】 减价

英语解释：

动词 mark down:

reduce the price of

例句：

The boys at the top of the form were marked down, as the gap between them and the rest did not reflect their true merits.该年级名列前茅的几个学生的分数已压低了，因为他们同其他学生之间的分数差距并不反映他们的真正成绩。