While cash was king for much of 2007, yields on instruments such as money-market accounts and certificates of deposit have dropped along with short-term interest rates.
由于2007年大多数时候都是“现金为王”，货币市场和储蓄存款市场都随着短期利率的下降而下降了。
3
Accounts receivables consist of the short-term obligations owed to the company by its clients.