running stock

• 有限期库存品,活动的库存品

running stock的用法和样例：

例句

1. We sold out of the entire stock in no time.
   没几分钟我们的库存品就都卖光了。
2. The old stock had deteriorated and was all mixed up so the manager decided to cut the Gordian knot, sell it all as scrap, and re-stock with new materials.
   库存品已经变质，而且全都搞混了，因此经理决定快刀斩乱麻，把它们当作废品出售，然后重新储藏新的物资。