insulated
adj protected in this way (受到)绝缘的, 隔热的, 隔音的
an insulated wire, ie to avoid an electric shock 绝缘电线
a well-insulated house, ie to avoid loss of heat 隔热性能良好的房子.
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
He feels resentment at the interruption.
他因被人打断而恼怒不已。
Mr. Fang is in London. He's looking for different places. He needs some help.