Dielectric
n. 电介质, 绝缘体\\na. 非传导性的
🏥 医学释义
不导电的，介电的，绝缘的
🗣️ 情景例句
I'm so sad to see this little dog without her family.
看到这只狗没有家 我真难过。
She is wearing an apron.
她穿着围裙。
Some years ago an American psychiatrist named William Dement published experiments dealing with the recording of eye-movements during sleep.
前些年，美国一位精神病学者发表了一篇报告，报告中记录了眼球在睡眠时的活动情况。