Phonon
n. 声子\\n[计] 声子
🏥 医学释义
声子，振动量子
🗣️ 情景例句
I think I did the right thing
我觉得我做了一件对的事
I have lovely friends.
我有可爱的朋友。
This clause will have to be changed.
这一条必须更改。