Spectral character
[计] 光谱特性
🧩 词语组成解析
spectral
['spɛktrəl]
adj. （似）鬼的;幽灵的;谱的;光谱的;
character
['kærəktɚ]
n. 性格;特点;字母;角色;
vt. 刻，印;使具有特征;
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
Mountains look beautiful from a distance.
远处看山山更美。
I have no choice.
我别无选择。