Electrocyclic reaction
[化] 电环化反应; π键环化反应
🧩 词语组成解析
🗣️ 情景例句
Mid-autumn Festival is a traditional festival for family unification.
中秋节是家人团聚的传统节日。
Moderation in all things is the best of rules.
中庸之道是最好的准则。
Young people love this time of year, because it is good for sports.
年轻人喜爱这个时节，因为它适合体育运动。