Infrared spectrum
[化] 红外光谱
🧩 词语组成解析
infrared
['infrə'red]
adj. <物>红外线的;
n. 红外线;
🗣️ 情景例句
Hold it, Robbie!
停停， Robbie！
Second thoughts are best.
三思而行，再思可也。
I'm very sorry. I borrowed a book from the library two weeks ago.
“很对不起。两周前我从图书馆借了一本书。