money market securities

例句：

1. 1.The money market is a type of financial instrument that is used to exchange money for short-term loans.
   货币市场是一种金融工具，用于将货币兑换成短期贷款。
2. 2.The money market securities are highly liquid and can be easily traded on the stock market.
   货币市场证券流动性高，可以在股票市场上轻松交易。
3. 3. Investors in the money market securities are typically looking for high returns with low risk.
   货币市场证券的投资者通常寻求高风险高回报的投资机会。