Identicalness
恒等性
🗣️ 情景例句
the music, the concerts.
音乐，音乐会。
This month all of my law clients paid their bills.
这个月前来做法律咨询的客户全都付清账单了。
I can't remember.The man who I served was wearing a hat.
我记不起来了。我接待的那个人戴着一顶帽子。