Vibrational energy
[化] 振动能
🧩 词语组成解析
a. 振动的
🗣️ 情景例句
I expected something better.
我所期望的比这要好。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
' Just then, the telephone rang.
”正在这时，电话铃响了。