credit freeze

例句：

1. 1. The company decided to freeze credit for all new customers.
   该公司决定对所有新客户实行信用冻结。
2. 2. Due to the economic downturn, many banks have frozen credit for small businesses.
   由于经济衰退，许多银行已经对小企业实行了信贷冻结。
3. 3.The government has issued a freeze on credit to prevent money laundering.
   政府已经实施了信贷冻结措施，以防止洗钱行为。