K electrons
[化] K层电子
🧩 词语组成解析
n. 电子( electron的复数形式 )
🗣️ 情景例句
I thought you and Xiao Hua might like to come over here.
我想你和小华或许会愿意过来。
All one's geese are swans.
自吹自擂。
I am busy. How is your business？
我很忙。你的生意做得怎样？