Insulation grade
[电] 绝缘等级
🧩 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
I like the shape of that table.
我喜欢那桌子的形状。
Now you are scared, aren't you?
怕了吧？
The last note said: 'I am 100 per cent honest now!'
“我现在是一个100%的诚实人了！”