| Acknowledgements | 第1-6页 |
| 摘要 | 第6-7页 |
| Abstract in English | 第7-11页 |
| Chapter1 Introduction | 第11-16页 |
| Chapter2 Literature Review | 第16-20页 |
| ·Studies of Euphemism Abroad | 第16-17页 |
| ·Studies of Euphemism at Home | 第17-20页 |
| Chapter3 An Overview of Euphemism | 第20-35页 |
| ·Origin of Euphemism | 第20-21页 |
| ·Definitions of Euphemism | 第21-23页 |
| ·Classifications of Euphemism | 第23-26页 |
| ·Negative Euphemism and Positive Euphemism | 第23-24页 |
| ·The Unconscious Euphemism and the Conscious Euphemism | 第24-25页 |
| ·Other Classifications of English Euphemism | 第25-26页 |
| ·Formation Devices of English Euphemism | 第26-32页 |
| ·Phonetic and Orthographical Approach | 第26-28页 |
| ·Lexical Approach | 第28页 |
| ·Rhetorical Approach | 第28-30页 |
| ·Grammatical Approach | 第30-32页 |
| ·Formation Principles of English Euphemism | 第32-35页 |
| ·Distance Principle | 第32-33页 |
| ·The Relation Principle | 第33-34页 |
| ·The Pleasantness Principle | 第34-35页 |
| Chapter4 Conceptual Integration Theory | 第35-44页 |
| ·Introduction of Key Concepts of Cognitive linguistics | 第35-37页 |
| ·Frame and Schema | 第35-36页 |
| ·Meaning Construction and Mappings | 第36-37页 |
| ·Mental Spaces | 第37-38页 |
| ·Conceptual Integration Theory | 第38-44页 |
| ·Blending | 第38-39页 |
| ·Integration Networks | 第39-42页 |
| ·Optimality Principles of Conceptual Integration | 第42-44页 |
| Chapter5 The Interpretation of English Euphemism from the Perspective of Conceptual Integration Theory | 第44-51页 |
| ·Mappings of Euphemism | 第44-47页 |
| ·Projection Mappings of Euphemism | 第44-45页 |
| ·Pragmatic Function Mappings of Euphemism | 第45-46页 |
| ·Schema Mappings of Euphemism | 第46-47页 |
| ·Integration Networks of Euphemism | 第47-51页 |
| ·Case 1 There are many blossoms on her face | 第47-48页 |
| ·Case 2 She was also snorting snowball | 第48-49页 |
| ·Case 3 He has got a one-way ticket | 第49-51页 |
| Chapter6 Conclusion | 第51-53页 |
| References | 第53-56页 |
