Back-to-school即“返校”,如back-to-school costs(返校费用)。Back-to-school也可指“失学儿童回到校园”,例如:back-to-school fund是“失学少年返校基金”。 相关阅读 消费热潮 spending spree 平季shoulder season 刚性需求 rigid demand (英语点津 陈丹妮,Helen ...