Indor
[化] 核间双共振
🗣️ 情景例句
Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
I bought 3 pounds of flour.
我买了三磅面粉。
Where did you put the oranges?
你把橘子放在哪了？