矿石收音机

例句：

1. 1. The old man loved to listen to his antique radio in the evenings.
   老人喜欢在晚上听他的古董收音机。
2. 2. The children gathered around the radio to hear the news.
   孩子们围坐在收音机旁听新闻。
3. 3. He bought a new radio for his birthday, hoping it would bring him joy.
   他生日买了一台新的收音机，希望它能给他带来快乐。