rat-trap bond

例句：

1. 1.The company's stock price plummeted after the announcement of the rat-trap bond.
   公司宣布了一只陷阱债券后，股价暴跌。
2. 2. The government has been accused of using rat-trap bonds to fund its war efforts.
   政府被指控使用陷阱债券来资助其战争努力。
3. 3.Investors are wary of investing in rat-trap bonds due to their high risk and low returns.
   由于高风险和低回报，投资者对投资陷阱债券持谨慎态度。