| 单词 | punch operator |
| 释义 | Word Frequency punch operator(pʌntʃ ˈɒpəˌreɪtə) noun computing a person who enters data into cards by means of punching holes I moved from being a punch operator to being a supervisor. |
| 随便看 |
|
英语词典包含233703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。