Vibration rotation spectrum
[化] 振动旋光谱; 振动转动光谱
🧩 词语组成解析
🗣️ 情景例句
Well, this is something to think about.
噢， 这种事确实需要想一想。
You say it, but you don't mean it.
口是心非。
This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living.
这个节日是个欢乐的日子，因为在这一天，据说死去的人要回到他们的家里来，活着的人则对他们表示欢迎。