| 单词 | PET |
| 释义 | PETnoun [U ]BrE /ˌpiː iː ˈtiː/ NAmE /ˌpiː iː ˈtiː/ the abbreviation for 'polyethylene terephthalate ' (an artificial substance used to make materials for packaging food , including plastic drinks bottles )聚对苯二甲酸乙二醇酯（全写为 polyethylene terephthalate，可做食品饮料包装材料）BrE /pet/ NAmE /pet/ (medical医学) the abbreviation for 'positron emission tomography ' (a process that produces an image of your brain or of another part inside your body )正电子发射断层扫描（全写为 positron emission tomography，大脑或其他体内部位的成像）◆ a PET scan 正电子发射断层扫描BrE /pet/ NAmE /pet/ the abbreviation for 'Preliminary English Test ' (a British test now called 'Cambridge English : Preliminary ', set by the University of Cambridge , that measures a person's ability to speak and write English as a foreign language at an intermediatelevel )初级英语考试，剑桥英语第二级认证（全写为 Preliminary English Test，现称 Cambridge English: Preliminary，英国考试，检测英语作为外语者的中级口语和写作能力） |
| 随便看 |
|
英汉词典包含238766条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。