official bond的意思|示意

The findings come days after the central bank pushed its official rate higher for only the second time since the financial crisis and rattled bond markets by projecting three further moves next year.

调查结果出炉的几天前，美国央行进行了自金融危机以来的仅仅第二次加息，并预测明年还将加息三次，让债券市场受到惊吓。

Short-term bond yields are driven by expectations about the outlook for official interest rates.

短期债券收益率会受到人们对于官方利率预期的推动。

A Federal Reserve official, Kevin Warsh, rattled bond investors late last month by saying increases may come 'with greater swiftness.'

上个月底，美联储官员沃什(Kevin Warsh)关于有必要提前加息的言论引发了债券投资者的不安。