作为语言建筑材料的词汇浩如烟海,且变幻无穷。学亦难,用亦难,遂有不同层次和水平的语言教材,并相继出现了各种词表、词汇(大全)、词典、词海、词天以及为了专门需要而编纂的各种各类工具书。(一)现行的高等学校文理科本科用《大学英语教学大纲》所附词汇表,便是为了体现大纲 As the language of building materials, the vast voluminous, and ever-changing. Learning is also difficult to use is also difficult, then there are different levels and levels of language teaching materials, and have appeared in various vocabulary, vocabulary (Daquan), dictionaries, Ci Hai, the word of the day and for the specialized needs of the various types of compilation reference book. (A) The current undergraduate arts and sciences undergraduate “syllabus” attached to the glossary, is to reflect the outline