返销的英文：
back selling
return selling
Buy-back agreement; take-out agreement
回购协议;返销协议
n. 后面，背面，反面；背，背部；靠背；后卫
v. 支持；后退，倒退；背书；下赌注于
adj. 背部的；后面的；过去的；拖欠的.
adv. 以前；向后地；来回地；上溯
Stand back to back!
背靠背站好！
They are on the back of the menu.
它们在菜单背面。
Our seats on the train were back to back.
我们在火车上的坐位是背靠背的。
n. 销售
v. sell的现在分词形式
Television sells many products.
电视促进许多商品的销售。
This shop is licensed to sell tobacco.
这家商店被准许卖烟草。
This store sells pet food.
这商店出售宠物食品。
v. 带回，放回，恢复，回到
n. 回来，归还，回报
adj. （票）双程的，往返的；（旅途）返回的，返程的
The return of a prodigal
回头浪子
Return ReceiptsSettings for requesting or returning receipts
返回收据有关收据的请求或返回有关的设置
To return disappointedly; defeated.
铩羽而归