social democratic

例句：

1. 1.The social democratic party has been in power for several decades.
   社会民主党已经执政几十年了。
2. 2.Social democrats believe in the importance of education and equality.
   社会民主党人相信教育的重要性和平等。
3. 3. The social democratic government has implemented many reforms to improve public services.
   社会民主主义政府实施了许多改革，以改善公共服务。