Periodogram
[计] 周期图
🗣️ 情景例句
OK, let's go around the table.
好 ，让我们顺着桌子来。
A chain is no stronger than its weakest link.
链条的坚固程度取决于它最薄弱的环节。
That's not fair. I'm sure there's nothing that a woman can't do.
这不公平。我相信，没有什么事情妇女干不了的。