Nonconjunction
(数理逻辑)“与非”
🗣️ 情景例句
Mary is not available at the moment.
Mary现在没空接电话
Would you please leave the door unlocked for me?
可以请你为我把门锁打开吗？
So you are Yang Mei. Nice to meet you.
这么说你就是杨梅了。见到你很高兴。