Oscillation spectrum
[化] 振动光谱
🧩 词语组成解析
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动
🗣️ 情景例句
If I were you I'd change the beginning.
如果我是你的话，我会把开头改一改。
It is too late to lock the stable door when the steed is stolen.
贼出关门。
When did you bring it to us?
您什么时候送来的？