旧换新 meaning in English
trade-in
Examples
- Accelerate the replacement of old pipelines with new ones
加速老旧管线汰旧换新。 - A trade - in ; trade new good for old
以旧换新 - Old for new
以旧换新 - Also , the important measure taken by the european union is the extension of the " old for new " rule
同时，欧盟还延长了以旧换新规则的适用期限。 - To promote recycling , the body shop gives discounts to customers for refilling used product bottles
为了宣传废物回收，汽车美容店对顾客给予优惠的价格并对使用过的旧瓶子以旧换新。