忠诚僚机各国都在研发，技术先进程度和实战成熟程度千差万别。中国和美国都在原型试飞阶段，如无大战，离列装还很远。

来源: thore 于 2024-03-22 09:58:02 [旧帖] [给我悄悄话] 本文已被阅读：次

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