Electrocyclic reaction
[化] 电环化反应; π键环化反应
🧩 词语组成解析
🗣️ 情景例句
Look at that Superman balloon!
你看那个超人气球
The examiner was looking for imaginative answers.
主考人希望找到具有丰富想象力的答卷。
and by the time he is grown and able to take part in its activities,
等他长大了，能做各种事了