She has her own way of thinking and she's not afraid to go against the flow.她有自己的思考方式，并不害怕自己不合潮流。She felt boring and unfashionable.她感到自己既乏味又不合潮流。In my latest book, I wanted to fly the kite for an unfashionable theory.我在最新出的这本书中是想试探一下人们对一个不合潮流的理论有何看法。