### English ClipVideo - Scientific Intensive Listening System ClipVideo implements a proven five-step training methodology: Import β Sentence Loop β Speed Drill β AB Reinforce β Stats Feedback. Unlike conventional media players, ClipVideo deconstructs video content into its smallest learnable unit β the sentence. By controlling playback speed and setting precise repeat intervals, you can systematically conquer listening challenges. Visual learning analytics quantify your progress, empowering you to optimize your training strategy. Key Features: β’ Content Management: Import and organize local videos as learning materials β’ Sentence-Level Training: Intelligent segmentation with single-sentence loop β’ Speed Drills: Continuous 0.5x-2.0x adjustment for progressive difficulty β’ AB Intervals: Precise start/end markers for targeted weak-point reinforcement β’ Learning Dashboard: Daily/weekly/monthly charts to quantify training output β’ Offline Architecture: Local SQLite storage with zero network dependency ClipVideo β not a media player, but your listening training laboratory.