Dielectric bead
[电] 电介质珠
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
bead
[bid]
n. 有孔小珠，念珠;水珠，露珠;珠子项链;
vt. 用小珠装饰;使成串珠状;
vi. 形成珠状;起泡;
🗣️ 情景例句
What are the flowers for, Richard?
究竟为什么送花 ，Richard？
I've been part of this project since its beginning.
从一开始我就参与这个计划。
The response to this competition was tremendous.
这次竞赛在听众中引起极其热烈的反响。