Three carbon tautomerism
[化] 三碳互变异构现象
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
n. 互变现象\\n[化] 互变异构现象
🗣️ 情景例句
Cooking dinner for the entire family is not so easy.
给全家人做晚餐真不是件容易的事。
The accident held the train up for an hour.
那事故使火车延误了一个小时。
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。