low-coupon securities

例句：

1. 1. Investors are increasingly turning to low-coupon securities as a way to diversify their portfolios.
   投资者正越来越多地转向低息证券，作为多样化投资组合的一种方式。
2. 2. The government has introduced new regulations to protect investors from the risks associated with low-coupon securities.
   政府已经引入了新的法规，以保护投资者免受与低息证券相关风险的影响。
3. 3.Low-coupon securities have become a popular choice for investors seeking higher returns without sacrificing liquidity.
   对于寻求更高回报而不失流动性的投资者来说，低息证券已成为一种受欢迎的选择。