Insulation tester
[电] 绝缘测试器
🧩 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;
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
Let's go for lunch. I'm buying.
去吃午饭吧， 我请客。
His heart cannot be pure whose tongue is not clear.
嘴不净者心不纯。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”