EchoLine：逐句精聽播放器

crazyandcoder

About this app

EchoLine is a local sentence player focused on intensive English listening practice. You can import your own audio or video files, extract the audio, and generate subtitles, turning real English content into sentence-by-sentence learning materials that can be played, saved, and reviewed.

Core Features:

• Import local audio and videos

• Extract audio from videos without playing the video itself

• Generate subtitles using a local model

• Play English sentence by sentence like listening to music

• Highlight the current sentence and support loop listening

• Save valuable sentences to build your own expression library

• Review saved sentences daily

EchoLine does not provide third-party video downloads, link parsing, or content distribution. All learning materials are imported by the user and processed locally.

What’s new

本次版本主要優化了設定、播放器和多語言體驗：

1. 新增使用者協議與隱私政策入口，設定頁可直接開啟線上協議頁面。
2. 使用者回饋支援優先喚起本機郵件客戶端，無法開啟郵件時會顯示回饋信箱。
3. 優化播放器歌詞顯示，目前高亮句與上下文間距更緊湊。
4. 修復播放器紅心收藏狀態，支援即時讀取本機句子庫並收藏或取消收藏目前句子。
5. 新增简体中文、繁體中文、English 三種語言切換。
6. 接入 ARB/l10n 本地化資源，主要業務介面文案已改為本地化引用。
7. 移除設定頁中的播放器設定模組，簡化設定頁面。
8. 更新回饋信箱為 [e-mail]。