protean

1. ADJ If you describe someone or something as protean, you mean that they have the ability to continually change their nature, appearance, or behaviour. 多變的; 變化多耑的[正式] [usu ADJ n]

He is a protean stylist who can move from blues to ballads and grand symphony. 他是一位富有變化的藝術家，能從佈魯斯轉換到民謠以及雄壯的交響樂。