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
Mmm-hmm. That's because he's sleeping.
嗯。那是因为他睡了。
A bad conscience is a snake in one's heart.
做贼心虚。
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。