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.
Shanghai Youqianhua Information Technology Co., Ltd.
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.
Shanghai Haidi Digital Publishing Technology Co., Ltd.
Look up words and find synonyms
A reference for elementary students provides synonym, antonym, and near-synonym entries for over 7,000 words from standard curriculum. Includes word definitions, common phrases, example sentences, and word distinctions.
Learn vocabulary through encoded memory techniques, visual associations, and humorous illustrations. Track progress with T-Repetition algorithm based on forgetting curve. Explore word roots and prefixes for deeper understanding.
