Postman problem
[计] 邮递员问题
🧩 词语组成解析
🗣️ 情景例句
What a lovely couple you make!
你们真是天生的一对。
Where there is life, there is hope.
生命不息，希望常在。
Charlie chaplin, who died in 1977, is considered one of the greatest and funniest actors in the history of the cinema.
查理·卓别林于1977年去世，他被认为是电影史上最伟大、最滑稽的演员之一。