The new " fangled" and " dangled" metals that " bemuse" and " bespangle" .

新的装饰和悬挂的金属使人眼花缭。

The problem facing the biographer of a mathematician is that conveying mathematical concepts in mere words risks either boring the cognoscenti or bemusing the uninitiated.

为数学记的作所面临的问题是，仅仅用文字来表达数学概念，要么会让专感到厌烦，要么会让外行感到困惑。