accept an appointment as ambassador的用法和样例：
- He decided to give up research and in 1695 accepted an appointment as warden of the British Mint in London.
- To appoint as an ambassador to a foreign government.
- He also turned down an appointment as a U.S. senator from Texas in 1993 for the seat formerly held by Lloyd Bentsen, who had been nominated as Secretary of the Treasury.
- Please make an appointment with my secretary.