单词 | electret |
释义 | Word Frequency electret(ɪˈlɛktrət) noun a permanently polarized dielectric material; its electric field is similar to the magnetic field of a permanent magnet Word origin C20: from electr(icity + magn)et |
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。