Conjunctive normal form
[计] 合取范式
🧩 词语组成解析
a. 连结的, 结合的, 联合的\\nn. 连接词
🗣️ 情景例句
What is your regular practice concerning the terms of payment?
你们一般采用什么付款方式？
Do you have any luggage?
你有行李吗？
The policemen could not cope with the crowds.
警察无法对付群众。