Dielectrics
(dielectric 的复数) n. 电介质, 绝缘体\\na. 非传导性的
🗣️ 情景例句
Consider the cost before you decide.
你决定前要先考虑费用问题。
This price is subject to change without notice.
此价格可以不经通知自行调整。
As usual, the police will have a difficult time.
同往常一样，警察的日子将不好过，