| 单词 | perfin |
| 释义 | perfin /perrf"in'/, n. a postage stamp having perforated initials punched into the paper: used by businesses to prevent unauthorized use of stamps. [perf(orated) in(itial)] |
| 随便看 |
|
英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。