剧情简介：Clear Definitions Your students will always understand the definitions, no matter how difficult or technical the word they are looking up. All definitions are written using the Longman Defining Vocabulary of just 2000 common words. Real Examples Your students will learn real, natural English. All the 155,000 examples are based on the Longman Corpus Network, and provi...(展开全部)
作者：Stephen Bullon
出版社：Longman
ISBN：9781405811262
