a chamber in an organ containing a set of pipes and having shutters that open or shut to regulate the volume of sound
| 单词 | swell box |
| 释义 | swell boxnouna chamber in an organ containing a set of pipes and having shutters that open or shut to regulate the volume of sound |
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英语词典包含66266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。