Fischer has lived up to his reputation for unpredictability.费希尔这人难以捉摸，果然名不虚传。The unpredictability of the weather is a fundamental attraction of ocean racing.天气的变化莫测是远洋帆船赛最吸引人的地方。A balance is achieved in the painting between orderliness and unpredictability.这幅画作在条理分明和出人意表之间取得了平衡。