调研课题提纲:civil war or cival war? which is correct?

civil war or cival war? which is correct? Civil War中文歌词翻译 Civil War中文歌词 civil war什么意思？ civil war歌词 American Civil War post-civil war的中文翻译是什么？ wow or war The influence of American civil war?(南北战争的影响) pushed Iraq closer than ever to sectarian civil war.在句中是啥意思