Analytical concentration
[化] 分析浓度
🧩 词语组成解析
🗣️ 情景例句
Oh, how do you do?
噢 你好吗?
There is nothing worse than apathy.
哀莫大于心死。
Instead of becoming a doctor, however, he became a successful writer of detective stories.
然而，他后来没当上医生，却成了一位成功的侦探小说作家。