Phthalidene-
[化] 2-苯并[c]呋喃酮亚基
🧩 词语组成解析
2-苯并[C]呋喃酮基
🗣️ 情景例句
Many residents choose to put their money into the bank.
许多人选择把钱存在银行。
The market is declining, we recommend your immediate acceptance.
市场在萎缩，我们建议你方马上接受。
Armed with a torch, the vicar went up into the clock tower to see what was going on.
牧师拿着一支电筒走上钟楼想去看看究竟发生了什么事情。