Rating system
[电] 额定系统
🧩 词语组成解析
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
Fine. The bill comes to $ 300 even.
好。账单上总共是300元整。
His failure was a lesson to us.
他的失败是我们的一个教训。
I must apologize!
我必须道歉！