Hants
abbr. 諧波分析法（harmonic analysis method）
??? 情景例句
When was it built?
它是什么時候建造的？
How much would you like to remit?
您想匯多少錢？
She herself read them to me by spelling into my hand what was written in the book.
她親自通過在我手上拼寫書中的內容，把課本對我讀出來。