Dehydrocyclization
脱氢环化(作用)
🗣️ 情景例句
Lovely weather for ducks.
这种天气至少鸭子喜欢。
What is wealth good for,If it brings melancholy?
财富如带忧郁来，有了财富有何用？
This is the school building.
这是学校大楼。