小艇没被发现不是因为隐身，而是因为当地也有很多小艇，从回波上很难判断哪个是外来的

来源: 天青水蓝于 2026-01-01 09:17:33 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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