Insulation barrier
[电] 绝缘障壁
🧩 词语组成解析
insulation
[ˌinsju'leiʃən]
n. 隔离，孤立;绝缘;绝缘或隔热的材料;隔声;
🗣️ 情景例句
but I knew engineering was not for me.
但我知道工程对我不合适。
I'm sure he will be able to find the place.
我确定他会找到那地方。
'Nothing, Henry,' George said and smiled.'Go back to sleep.'
“没事，亨利。”乔治笑着说，“接着睡觉吧。”