Molecular spectroanalysis
[化] 分子光谱分析
🧩 词语组成解析
光谱分析
🗣️ 情景例句
I wonder whether I might ask you a question.
我是否可以问你一个问题？
It's urgent to improve the packing.
必须马上改进包装。
The twins took the basket from the boat and put it under the tree.
双胞姐妹把篮子从船上拿起，放在树下。