rationed purchase的用法和樣例：
例句
- We trust this purchase will bring you a good profit, and result in your further order.
望這筆交易，能使貴公司獲利，並盼繼續定購。 - Purchase art works or collection you want, please just consult us, we will find nice things to you asap, and also we offer the credit of guarantee service for you.
另外，您還可以通過我們定購您需要的藝術品，各種類型的私人藏品，我們將儘快為您提供信息，並且為您提供擔保服務。
