Spectral width
[化] 谱宽
🧩 词语组成解析
spectral
['spɛktrəl]
adj. （似）鬼的;幽灵的;谱的;光谱的;
🗣️ 情景例句
When did you come here?
是什么时候来这儿的？
There are ten dimes in every dollar.
每美元有十角。
good-tempered elephant who will give many years of loyal service.
脾气温顺、能忠实为人服务多年的大象。