Molecular spectroanalysis
[化] 分子光谱分析
🧩 词语组成解析
光谱分析
🗣️ 情景例句
It was such a great idea to spend the weekend this way.
这样过周末的主意简直太棒了。
Do you have any toys?
你有玩具吗？
Have they ever been there before?
他们以前去过那儿吗？