英语等级考试单词词汇合集HD is a free iPhone application developed by 伟 徐. It falls under the category of Business & Productivity. This app serves as a comprehensive collection of vocabulary words for English proficiency exams.

The app features a full-text audio dictionary that provides detailed Chinese explanations, phonetics, pronunciations, example sentences, mnemonic devices, word distinctions, and English definitions for each word. This extensive support helps users quickly memorize and learn English vocabulary. The app also includes features such as word bookmarking and a test question bank, making it convenient and practical for users.

With its user-friendly interface and rich content, 英语等级考试单词词汇合集HD is a valuable tool for individuals preparing for English proficiency exams and wanting to enhance their English vocabulary skills.