余量销售在英语中怎么说

"Overstock sale" or "clearance sale" are common ways to describe a sale of items that are in excess of what a store currently needs or can sell at full price. This type of sale is often used to clear out inventory to make room for new items or to get rid of items that are not selpng well. It is also common to see clearance sales at the end of a season, when stores are trying to sell off excess inventory before the next season's products arrive.