รายละเอียด(อย่างย่อ) The Oxford Learner's Pocket Dictionary makes it easy for students to find what they want to know. The Oxford 3000TM keywords show the most frequent and the most useful words students need to know at this level. As well as meanings, there are thousands of examples which show how to use words, and grammar patterns to show how to avoid mistakes. It is really handy for exam revision and as a quick reference guide to English vocabulary.