Orbital electrons
[化] 轨道电子; 核外电子; 壳层电子
🧩 词语组成解析
orbital
['ɔ:bitl]
adj. 轨道的;眼窝的;
n. 电子( electron的复数形式 )
🗣️ 情景例句
She was kicked out of the university.
她被大学开除了。
I'm really sorry, but I seem to have misplaced your scarf.
真对不起，我忘记把你的围巾对丢在什么地方了。
Then I added with a smile,
我微笑地接着说，