Electrocyclic reaction
[化] 电环化反应; π键环化反应
🧩 词语组成解析
🗣️ 情景例句
The student has a very wide range of interests.
那个学生的兴趣非常广泛。
Why are you frustrated?
你为什么失败？
Go through the gate and you'll find the entrance to Bear Country on the other side.
穿过大门，你就可以在门那边找到通往熊国的入口了。