of a system of units based upon the foot as the unit of length, the pound as the unit of weight or mass, and the second as the unit of time
| 单词 | foot-pound-second |
| 释义 | foot-pound-secondadjof a system of units based upon the foot as the unit of length, the pound as the unit of weight or mass, and the second as the unit of time |
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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。