在OK州，31 万平方英尺的厂房正在建设中，磁铁很快就在奥斯汀生产，有专门为军工的钐

来源: 高云堂Dallas 于 2025-06-20 13:17:38 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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