不大现实，那里有山，巴拿马运河也要翻越山，但上面有个淡水湖可以用船闸，可海湾那里没有这样的淡水湖在山上

来源: rmny 于 2026-03-10 09:46:16 [旧帖] [给我悄悄话] 本文已被阅读：次

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