There are deep divisions in the party over the war.
党内对于这场战争存在着严重的分歧。
《牛津词典》
2
The party is critical about the war against terrorism.
该党对反恐战争持批评态度。
3
But it would cause civil war in the party (Chris Rock, a black comedian, jokes that nobody had ever heard of superdelegates until a black man looked like winning the nomination).