dominant是主宰，决定predominant是占据优势（这种优势通常是一时的）显然，占据优势并不一定能主宰一切。dominant语气更强。 来源：What'sthedifferencebetweendominantandpredominantinEnglish?-Quorameaning-Whatisthedifferencebetween"dominant"and"predomi