Vacuum tube rating
[电] 真空管规定值
🧩 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
I'm sorry. I dialed the wrong number.
对不起，我打错电话了。
How long have you had this pain?
疼痛多久了？
and without giving any consideration to the effects produced on the individuals and on their descendants by the artificial mode of existence imposed by the factory.
工厂把一种人为的生存方式强加给工人，却不顾及这种生存方式给工人及其后代带来的影响。