Periodogram analysis
[经] 周期循环分析
🧩 词语组成解析
[计] 周期图
🗣️ 情景例句
How much money are you presently earning?
你目前挣多少钱？
A man is known by the company he keeps.
察其友知其人。
It looks very nice.
看起来很漂亮。