ㄎㄨㄗㄠˋzào

  1. 乾燥·陸游〉:西幕府小校火山枯燥不可。」

  2. 單調興趣不夠生動演講枯燥乏味。」活潑雋永生動

dry and dull, uninteresting, dry-as-dust
fade, insipide
eintönig, langweilig, uninteressant, trocken, reizlos (Adj)​