基本解释n.老糊涂；年老昏愦之人同根派生 dotard相关词英汉例句用作名词 (n.)You are a real dotard to have forgotten it so easily.这么容易就忘了，真是一个老糊涂。dotard更多例句英英字典剑桥英英字典 an old person, especially one who is weak and confuseddotard剑桥字典dotard柯林斯字典