Reformatsky reaction
[化] 雷福尔马茨基反应
🧩 词语组成解析
🗣️ 情景例句
You think you've got what?
你想你已经拍齐了什么？
There's a ten thirty flight in the morning.
早上10点半有班机。
Good morning, teacher.
老师早上好！