compulsory debt

• 强制公债

compulsory debt的用法和样例：

例句

1. Spreads on Italian and Greek debt over German bunds have widened sharply.
   意大利和希腊债券对德国联邦政府公债之间的利差急剧加大了。
2. We need to further reduce our ratio of public debt to GDP to give us the flexibility to meet the demands of our aging population.
   我们需要进一步降低公债占国内生产总值的比率，亦带来更多的灵活性，来满足人口老龄化的要求。