The app presents vocabulary by theme, aiding in learning related words. It includes detailed explanations, phrases, derivatives, synonyms, antonyms, and usage examples with authentic American pronunciation.
Connect to compatible N2 series karaoke machines via QR code scan on same WiFi. Use voice commands in Chinese to search, delete, adjust pitch, or switch accompaniment. Access curated song categories and view lyrics, pitch range, and difficulty.
Study cards with spaced repetition based on the Ebbinghaus forgetting curve. Add text, images, and PDFs in bulk. Edit cards with text masking, image overlays, and auto-text recognition. Search, sort, and organize cards with tags and folders.
