同根派生 crystal set相關詞英漢例句用作名詞 (n.)Raymond Chiao remembers the day, during his childhood in Shanghai, when his brother built a crystal radio set and invited him to try it.喬瑞宇還記得，小時候住在上海時，哥哥制作了一部礦石收音機，調整好后叫他來試用看看。crystal set更多例句