Consumers' surplus
[经] 消费者剩余
🧩 词语组成解析
🗣️ 情景例句
Nurse Baker, would you come in, please?
Baker护士 请你过来一下，好吗？
It's all my fault.
都是我的错。
She was soon out of breath, but she continued to run.
只追了一会儿便上气不接下气了，但她还是继续追赶。