Problem reduction
[计] 问题归约, 问题简化
🧩 词语组成解析
🗣️ 情景例句
Why, yes.
当然可以。
I'm very glad to meet you.
认识你很高兴。
One of the most famous sailing ships of the nineteenth century, the Cutty Sark, can still be seen at Greewich.
人们在格林威治仍可看到19世纪最有名的帆船之一“卡蒂萨克”号。