falling credit

例句：

1. 1. The company's stock price has been falling for the past few months.
   这家公司的股票价格在过去几个月一直在下跌。
2. 2.The credit rating of the country is falling due to the economic crisis.
   由于经济危机，该国的信用评级正在下降。
3. 3.His credit score has fallen significantly since he started using credit cards.
   自从他开始使用信用卡后，他的信用分数大幅下降了。