e.lec.tret
electret的音标和读音:DJ音标发音: [iˈlektrit]KK音标发音: [ɪˈlɛktrɪt]
electret的词性:n.(名词)
1. A solid dielectric that exhibits persistent dielectric polarization.驻极体:表现出永久电极化状态的电介质物体
electret的词源:
2. electr(icity) electr(icity)
3. (magn)et (magn)et