Insulated
a. 隔热的；绝缘的
📖 牛津释义
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
Learning any language takes a lot of effort.
学习任何语言都需要花费很多努力。
He should see the doctor.
他应该去看医生。
I have heard of writers who read nothing but their own books;
我听说一些作家，除了自己的书外，别的书一概不读，