| 单词 | private branch exchange final selector |
| 释义 | private branch exchange final selector专用交换终接机双向☞PBXFS--private branch exchange final selectorprivate branch exchange final selector專用交換終接機電機工程private branch exchange final selector專用交換終接機電力工程 |
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英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。