Insulation rating
[电] 绝缘确定
🧩 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;
rating
['retɪŋ]
n. 等级;评估，评价;极限;收听率，收视率;
v. 估价( rate的现在分词);定级;
rat =calculate 计算 + ing [名词后缀],构成抽象名词 → n. 等级,评定结果，收视(听)率
🗣️ 情景例句
and just enjoy this beautiful spring day.
尽情享受这美好的春天。
This is the most fully-automated factory we have.
这是我们的全自动化工厂。
No, I didn't. I didn't have his telephone number.
不，没有。我没有他的电话号码。