Our office supply budget has dwindled steadily since the new cost controls took effect.

自從新的成本控管措施生效後，我們的辦公用品預算就持續縮減。

Ticket sales for the weekend flights are dwindling, so the airline launched a discount.

週末航班的機票銷量逐漸減少，因此航空公司推出了折扣。

As inventory dwindles, the warehouse manager must reorder packing materials before Friday's shipment.

隨著庫存逐漸減少，倉庫經理必須在週五出貨前補訂包裝材料。