Unsatisfiability
[计] 不可满足性
🗣️ 情景例句
Good luck!
祝你好运
Those goods are available in strong wooden drums of 1,2,5,10 and 20 litres.
这些货物分别装入1、2、5、10、20升的木桶里。
Hi, Jim. Nice to meet you.
你好，吉姆。很高兴见到你。