Spectral reflectance
[计] 光谱反射
🧩 词语组成解析
spectral
['spɛktrəl]
adj. （似）鬼的;幽灵的;谱的;光谱的;
n. 反射比\\n[电] 反射本领
🗣️ 情景例句
It's Grandma's recipe.
这是奶奶的配方。
Finally,I asked him how old he was.
最后,我问他他多大。
When they had gone, the driver of the car came towards him.
他们走后，汽车司机向他走来，