friend at court的用法和樣例：
例句
用作名詞 (n.)
- Murchison was a shopkeeper and he had many influential friends who always voted for him at every election.
默奇遜是個店主，他有許多有勢力的朋友，每次選舉，他們總投他的票。 - Monseigneur, one of the great lords in power at the court, held his fortnightly reception in his grand hotel in Paris.
爵爺，朝廷里有勢力的大貴族之一，在巴黎城里他的大邸宅中舉行半月一次的招待會。
