Optical phonon
[电] 光热子
🧩 词语组成解析
n. 声子\\n[计] 声子
🗣️ 情景例句
Give me a chance to think about it,
给我一个机会想一想，
The restaurant is around the corner from the hotal.
那餐厅在饭店转角附近。
What was wrong with Jim ? Did he hurt himself?
吉姆怎么啦？他伤着自己啦？