Integral transformation
[计] 积分变换
🧩 词语组成解析
🗣️ 情景例句
I've got it.
我都记下了。
They say the new film is an adventure story.
他们说这新电影是一个冒险故事。
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。