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title: 原价 19.99 美元 / 月的 AI 助手免费送，亚马逊 Alexa+ 登陆全美所有受支持的 Fire TV
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# 原价 19.99 美元 / 月的 AI 助手免费送，亚马逊 Alexa+ 登陆全美所有受支持的 Fire TV

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- it_general / it_tech / it_ai

## Details
(本文なし。リンク先参照)

## Source
元記事: [原价 19.99 美元 / 月的 AI 助手免费送，亚马逊 Alexa+ 登陆全美所有受支持的 Fire TV](https://www.ithome.com/0/991/859.htm) — published 2026-08-19T15:15:07Z