灣區的自來水來自內華達山脈的雪水，雨水。那裏基本上沒有居民，也沒有什麽微塑料。

來源: L94607 於 2025-03-24 05:39:23 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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