a unit for supplying power (also figurative); spec. (a) one for converting an alternating current (from the mains) to a direct current at a different…
| 单词 | θ77848 |
| 释义 | the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > transformer > [noun] > supplying power (1) power pack1937 a unit for supplying power (also figurative); spec. (a) one for converting an alternating current (from the mains) to a direct current at a different… |
| 随便看 |
英语词典包含1132095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。