This dictionary not only receives all the words of Standard Vocabulary of English culliculum and Teaching Requirements of College English but also includes glossaries of PETS, TOEFL, GRE, IELTS, MBA, etc. There are totally 45,000 entries including phrases, derived words and compound words. The bilingual interpretation helps to grasp the word meaning accurately. This dictionary helps students and other English learners to master the keys points of the English language and learn to think in English so that they can fundamentally grasp the usage of English vocabulary.