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
Well, that is news.
噢， 这可是个新闻。
His house is in a convenient place, near the station.
他的家在车站附近，是一个方便的地方。
As I expected, he did not believe me.'Try it!' I said encouragingly.
“你就闻一闻吧！”我催促说。