相關字詞組
最近查詢過的單字

天火字典

英英字典: FRS




Overview of noun frs

The noun frs has 1 sense


  • Federal Reserve System, Federal Reserve, Fed, FRS -- (the central bank of the United States; incorporates 12 Federal Reserve branch banks and all national banks and state-chartered commercial banks and some trust companies; "the Fed seeks to control the United States economy by raising and lowering short-term interest rates and the money supply")


Overview of noun fr

The noun fr has 1 sense


  • francium, Fr, atomic number 87 -- (a radioactive element of the alkali-metal group discovered as a disintegration product of actinium)

返回 →