Spectrum signature analysis
[电] 光谱调号分析
🧩 词语组成解析
🗣️ 情景例句
Do we have to pre-book tours, or can we get them on site?
我们必须预定行程， 还是到那个地方再说？
Call me tomorrow if you don't feel better.
明天如果没有好转，就打电话给我。
She herself read them to me by spelling into my hand what was written in the book.
她亲自通过在我手上拼写书中的内容，把课本对我读出来。