LongMan Dictionary of English Language & Culture(English-Chinese) Longman dictionary of English language & culture Longman dictionary of English language and culture Longman dictionary of English roots (English-Chinese) Longman Dictionary of English Language & Culture Longman Dictionary of English Language and Culture 并列题名：Longman dictionary of English language and culture 并列题名：Longman dictionary of English roots (English-Chinese) Longman Dictionary of Contemporary English English-Chinese