Unsolvability
[计] 不可解性
🗣️ 情景例句
Ping-Pong tables, soda machines, and lots of music.
乒乓球， 汽水贩卖机， 热闹的音乐。
He who makes constant complaint gets little compassion.
经常诉苦抱怨，难以博得同情。
As quickly as she could,Miss Zhou got a medicine box.
赵小姐忙取来药箱。