Spectral function
[计] 谱函数
🧩 词语组成解析
spectral
['spɛktrəl]
adj. （似）鬼的;幽灵的;谱的;光谱的;
🗣️ 情景例句
I'd like to order a hamburger and fries.
来个汉堡包和薯条吧。
I was about to leave.
我正要出门。
When I washed it, the colours ran.
我洗它时，颜色就褪了。