起因
近义词与同义词
按词义分组列出，使用时请结合具体语境。
the place where something begins, where it springs into being; "the Italian beginning of the Renaissance"; "Jupiter was the origin of the radiation"; "Pittsburgh is the source of the Ohio River"; "communism's Russian root"
基本解释
1.谓发起善愿。
2.指事情发生的原因。