Quality rating
[经] 资信等级
🧩 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
You're right.
你说得对。
I don't remember where I was then.
我不记得那时我在哪里。
He devoted his life to the study of science.
他把毕生献给科学研究。