Variable function
[计] 可变函数
🧩 词语组成解析
🗣️ 情景例句
Something important.
一件重要的事。
Hotels in America don't usually serve dinner in the rooms.
在美国的旅店里，正餐通常是不送到房间里。
The examiner must have been pleased with my performance, for he smiled and said.'Just one more thing, Mr.Eames.
“埃姆斯先生，只剩1项了。