Fourier sectrum
[计] 傅里叶谱
🧩 词语组成解析
n. 傅立叶（姓氏）；傅里叶（法国空想社会主义者, 社会改革家）
🗣️ 情景例句
Is there any discount on bulk purchases?
我多买些能打折吗？
A little of every thing is nothing in the main.
每事浅尝辄止，事事都告无成。
I ought to go home. I have to cook supper for my grandmother.
我该回家了。我得给奶奶做晚饭。