My friends loosen the purse strings to help people suffered from Tsunami.

我的朋友慷慨解囊，以帮助遭受了海啸的人民。

youdao

This spring, she looked at her closet, her kitchen, said, ‘Goddamit, I still have a job’, and decided to loosen the purse strings.

今年春天，仔细看看自己的衣橱，里外打量一下厨房，她会说“真可恶，不过还好我还有工作”，于是便又决定解囊消费了。”

youdao

Financiers hope to get them to loosen their purse-strings faster and to pocket some of the cash.

金融家们希望他们能更快地放松他们的钱袋，把一部分现金装进自己的腰包。

youdao

Chalk it up to fierce competition and customers' continued refusals to part with cash very easily, even as they loosen the purse strings a bit.

FORBES: Retail

He cannot loosen the purse strings for fear of prompting inflation.

ECONOMIST: The Czech general election

Westminster will take the blame, and there will be calls for something called Plan MacB, the Scottish government's claim that it can go against the grain of public sector squeezing across Europe, loosen the purse strings, and get some growth back into the economy.

BBC: Budget challenge