Rotational spectrum
[化] 转动光谱
🧩 词语组成解析
rotational
[[rəu'teiʃənəl]]
a. 转动的, 轮流的
🗣️ 情景例句
Just because you major in English, don't think that you will have mastered real English.
不要以为你是英语专业的就能精通“真正”的英语。
This isn't a laughing matter.
这种事是不能开玩笑的！
Excuse me. What's that over there?
请问，那边是什么东西？