基本解释n.迪德尼同根派生 Dudeney相关词英汉例句Construct "Square-Triangle Dissection of Dudeney". 一正三角形切割成四块teachers aren't trained in teaching gifted children," says Dudeney. 没有训练老师来教这些天才儿童，”达敦妮说。Dudeney更多例句