Complex reaction
[化] 复杂反应
🧩 词语组成解析
🗣️ 情景例句
We've been listening to you both.
我们一直在听你们朗诵。
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
Where're Lucy's pencils? Are they on her desk?
露茜的铅笔哪去了？在她的桌子上吗？