Echo One — 双语字幕逐句精听
Overview
在 YouTube™ 播放器里为带英文字幕的视频生成双语字幕，逐句精听、跟读和听写练习。
Echo One 是一个面向中文母语英语学习者的沉浸式跟读工具，帮助你在任意带英文字幕的 YouTube™ 视频中进行双语字幕观看、逐句精听、跟读和听写练习。 在支持英文字幕的视频中，你可以通过 YouTube 播放器里的 Echo One 入口打开双语字幕，或进入逐句学习模式。Echo One 会读取当前视频可用的英文字幕，自动重组句子，并生成中文字幕，方便你一边观看一边学习。 当前功能： - 在 YouTube 播放器中打开双语字幕 - 在 YouTube 播放器中进入逐句学习模式 - 逐句播放、上一句/下一句切换、单句重播 - 播放速度调整 - 英文/中文/双语字幕切换，支持一键显示/隐藏字幕 - 听写练习与结果检查 说明： - 动态双语字幕依赖视频本身可用的英文字幕轨。 - 如果视频没有可读取的英文字幕，Echo One 不会进行音频转写。 - 官网保留少量示例视频作为 demo，可通过链接直接进入学习模式；主路径是任意带英文字幕的视频。 - 当前版本不包含账号登录、同步、支付或订阅功能。 YouTube is a trademark of Google LLC. Use of this trademark is subject to Google Permissions.
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Details
- Version0.3.0
- UpdatedJune 27, 2026
- Size100KiB
- Languages中文（中国）
- Developer
Email
liuc41199@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Echo One — 双语字幕逐句精听 has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Echo One — 双语字幕逐句精听 handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site