intraparty

例句：

1. 1. The intraparty competition is fierce.
   党内竞争非常激烈。
2. 2. She was invited to the intraparty meeting last week.
   她上周被邀请参加党内会议。
3. 3. The party's intraparty regulations are strict.
   党的内部规定非常严格。