Insulation test
[电] 绝缘检验
🧩 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
My gas tank's sprung a leak
我的油箱漏油了。
I don't care what you say.
我不在乎别人怎么说。
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。