a royalist party的用法和样例：
- He was a Royalist, fanatical and severe.
- How long have you had agents amongst the Royalist party?
- You knew that well, and you said: "No, he is a Royalist, I will not go!
- In 1793, he was sent to Vendee, a coastal region in France, to help suppress a Royalist insurgency there.