P-nitrodracylic acid
[化] 对硝基苯甲酸
🧩 词语组成解析
🗣️ 情景例句
Why don't we get in the car and drive home?
我们何不开车回家？
What do you know?
你懂什么？
I turned the corner and looked in astonishment.
我转了个弯，十分惊奇地看着。