Cheletropic reaction
[化] 螯键反应(一个原子上的两个单键同时形成或断裂)
🧩 词语组成解析
🗣️ 情景例句
What will the monthly payments be?
每月要付多少？
Do you think it fits OK?
你看合身吗？
The old farmhouse the family lived in was to be replaced by new $500,000 home.
这家人住的旧家舍将由一座价值50万美元的新住宅所取代。