所以修墙还是有必要的。德州边境双方分界是格兰德河，那地方没法修墙，平时只能靠无人机巡视，发现有人越境再派人过去抓

来源: 天青水蓝于 2026-01-30 12:47:52 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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