Listen to audio lessons with American and British accents for all four new concept English books. View synchronized text while listening. Practice vocabulary and grammar through integrated exercises. Record and review spoken responses.
Shanghai Haidi Digital Publishing Technology Co., Ltd.
Look up words with detailed explanations
Reference "Search words, phrases, and idioms across 13 authoritative dictionaries. Access ancient Chinese, poetry, and grammar explanations. Listen to standard pronunciations and view animated stroke orders.
Learn Japanese vocabulary with customizable wordbooks covering textbooks, exams, and daily life. Query words and grammar with examples and definitions. Practice with flashcards, quizzes, and spaced repetition.
Access historical and cultural sites with offline audio guides. Listen to真人配音 explanations of 500,000+景点. Automatically play content based on GPS location. Supports museums, landmarks, and cities worldwide.