Dielectric rating
[电] 介质额定
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
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
How does she get by on such a small salary?
她靠那么一点薪水怎么过生活？
A heavy purse makes a light heart.
腰包钱财足，心境自然宽。
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。