Fourier analysis
[计] 付里叶分析
🧩 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
About eight o'clock?
差不多八点钟好吗？
Lookers-on see more than players.
旁观者清。
When the woman shook her head in bewilderment,
那个女售货员还是迷惑不解地摇了摇头。