| ACKNOWLEDGEMENTS | 第1-6页 |
| ABSTRACT | 第6-8页 |
| 摘要 | 第8-9页 |
| CONTENTS | 第9-11页 |
| LIST OF ABBREVIATIONS | 第11-12页 |
| CHAPTER ONE INTRODUCTION | 第12-20页 |
| ·Rationale and Significance of the Present Research | 第12-14页 |
| ·Overview of Relevant Research | 第14-17页 |
| ·Research Objectives | 第17页 |
| ·Research Methodology | 第17-18页 |
| ·Organization of This Thesis | 第18-20页 |
| CHAPTER TWO THEORETICAL FRAMEWORK OF THE PRESENT STUDY | 第20-26页 |
| ·Sperber & Wilson's Relevance Theory | 第20-21页 |
| ·Contextual Enrichment of Lexical Units in Utterance Interpretation | 第21-24页 |
| ·Summary | 第24-26页 |
| CHAPTER THREE FUZZINESS OF NUMBERS | 第26-40页 |
| ·Introduction | 第26页 |
| ·Comparison of Fuzzy Meanings of Several Numbers | 第26-39页 |
| ·Difference in Nonoprototypical Meanings of Numbers Due to Different Cultures | 第27-34页 |
| ·Functions of Fuzzy Meanings of Numbers | 第34-35页 |
| ·Cases of Fuzziness | 第35-39页 |
| ·Summary | 第39-40页 |
| CHAPTER FOUR SUGGESTIONS FOR PRESENTATION OF FUZZY MEANINGS OF NUMBERS IN CEDFLS | 第40-52页 |
| ·Introduction | 第40-41页 |
| ·Definition of CEDFL | 第40页 |
| ·Criterion for a Good CEDFL | 第40-41页 |
| ·Defects of the Presentation of Fuzzy Meanings of Numbers in the Five CEDFLs | 第41-45页 |
| ·Suggestions for the Improvement of CEDFLs | 第45-48页 |
| ·Definition and Exemplification in CEDFLs | 第45-46页 |
| ·Comparison Among Five Influential English Learner's Dictionaries | 第46-47页 |
| ·Presentation of Typical Foreign-learner-oriented Features in CEDFLs | 第47-48页 |
| ·Sample Entries | 第48-50页 |
| ·Summary | 第50-52页 |
| CHAPTER FIVE CONCLUSION | 第52-54页 |
| ·Main Findings | 第52-53页 |
| ·Implications of the Present Study | 第53-54页 |
| REFERENCES | 第54-60页 |
| 在学期间发表论文清单 | 第60页 |
