Quadrimolecular reaction
[化] 四分子反应
🧩 词语组成解析
🗣️ 情景例句
He seems to be getting on very well at school.
他在学校似乎过得很好。
I used to take a walk in the early morning.
我过去常一大早出去散步。
Yes, thank you. We enjoyed ourselves very much.
挺好，谢谢你。我们玩得非常愉快。