Molecular spectroanalysis
[化] 分子光谱分析
🧩 词语组成解析
光谱分析
🗣️ 情景例句
Will you help me if I do run?
假如我真的竞选 ，你会帮我忙吗？
There are spots in (or on) the sum.
人孰无过。
He usually stays at home with his pet dog.
他通常跟他的爱犬待在家里。