Discing
(深孔岩心的)圆盘化现象
✅ 同义词
🗣️ 情景例句
I'm sorry you have to leave so soon.
很遗憾你不能多呆会儿。
At what time can we work out a deal?
我们什么时候洽谈生意？
Yes, of course. It's very easy.
那当然。煮它（豆腐）并不难。