Apft
abbr. almost periodic Fourier transform 殆[准]周期傅里叶变换
🗣️ 情景例句
This is a little difficult for her.
这对她来说有点不习惯。
Years bring wisdom.
年长智也增。
Oh, hello. Could I speak to Jim, please?
喂，可以让吉姆接个电话吗？