Bilibili 字幕学习助手
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Overview
Bilibili 字幕学习助手 — 专为 B 站视频打造的语言学习工具
自动拦截 AI 原声翻译字幕，生成可控的学习面板。
核心能力
• 自动采集字幕：无需点字幕菜单，自动检测并拉取当前视频的 AI 字幕
• 双语时间轴：将原始字幕智能分句，生成「目标语 + 母语」双语对照列表
• 智能分句：按语义和停顿重新划分句子，避免逐字逐词的碎片字幕
• 进度跟踪：跟随视频播放自动高亮当前句子，并平滑滚动居中显示
进阶学习功能
• 单句复读：一键循环播放，强化跟读与听辨
• AB 段复读：选择任意起点 A 与终点 B，循环播放直到听懂为止
• TTS 文本朗读：按语种分别朗读目标语/母语，跟读练口语
支持语言
中文 / English / 日本語 / Español / Arabic / Português
隐私与安全
• 不采集登录信息、播放记录或评论内容
• 所有设置均保存在浏览器本地
免责声明
本扩展与 Bilibili 官方无关，仅对网页上已存在的字幕进行整理与展示，不提供视频下载功能。
Tags
Privacy Practices
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Not being sold to third parties, outside of the approved use cases
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Not being used or transferred for purposes that are unrelated to the item's core functionality
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Not being used or transferred to determine creditworthiness or for lending purposes
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