Correct grammar errors in text by identifying spelling, lexical, syntactic, and semantic mistakes. Provide feedback on sentence structure and meaning. Support multiple levels and learning stages. Sync with educational platforms for progress tracking.
Learn vocabulary through context with sentence additions and annotations. Use spaced repetition for smart reviews. Practice with flashcards, images, and quizzes. Access 200,000+ entries in an English-Chinese dictionary.
Japanese dictionary provides vocabulary lookup with N1-N5 and exam terms. Supports bidirectional translation with definitions, examples, and sentence analysis. Includes photo translation with 99% accuracy.
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Learn words with spaced repetition scheduling
Learn vocabulary with customizable study schedules based on the Ebbinghaus forgetting curve. Review words at intervals to improve retention. Access wordbanks for exams like Gaokao, CET-4, TOEFL, and GRE.
Teaches English through phonics and word structure. Focuses on linking sounds to letters and spelling. Explains how to break down words into phonemes and letter combinations.
Learn Cantonese with pronunciation guides, practice sounds, and access common words and phrases. Listen to songs,情景对话, and podcasts. Get real-time translations and audio examples for pinyin.
Learn English with comprehensive lessons from New Concept English books 1-4, including 3600 vocabulary words and 350 grammar points. Create study plans, look up word definitions, and access detailed grammar explanations.
IELTS vocabulary offers categorized word lists with detailed explanations and pronunciations. Users can mark words, track progress, and review missed terms. Words can be searched, saved for later, and tested in groups.
Learn English with structured lessons and exercises
Learn English with structured lessons covering grammar, vocabulary, and sentence structure. Access audio and video content for listening practice. Complete exercises and quizzes to reinforce learning.
Learn English with structured lessons covering grammar, vocabulary, and sentence structure. Access audio and video materials for listening practice. Complete exercises and track progress through interactive quizzes and tests.