credit guarantee的用法和样例：
例句
- This section examines whether a credit guarantee lowers the interest rate charged by a financial institution.
本章考核信贷担保是否降会降低非银行金融机构收取的利率。 - A more fundamental concern is that, even extended to larger companies, credit guarantees will prove no more than a stopgap.
一个更为根本的担忧在于，即使为大型公司提供帮助，信贷担保将证明不过是一个权宜之计。
