Longman learner's dictionary of idiomatic English: English-Chinese Longman Learner's Dictionary of Idiomatic English Longman Dictionary of Contemporary English English-Chinese Advanced learner's dictionary English-English-Chinese 并列题名：Longman Learner's Dictionary of Idiomatic English oxford picture dictionary third edition: english/chinese a learner's dictionary of english idioms longman concise dictionary of business english longman dictionary of american english longman dictionary of the english language