Good quantum number
[化] 好量子数
🧩 词语组成解析
good
[ɡʊd]
adj. 好的;优秀的;有益的;漂亮的，健全的;
n. 好处，利益;善良;善行;好人;
adv. 同well;
🗣️ 情景例句
Practice tenses as much as possible.
操练各种时态。
Everything is nice in your garden.
老王卖瓜，自卖自夸。
My cousin, Harry, keeps a large curiously-shaped bottle on permanent display in his study.
我的堂兄哈里在他的书房里一直摆着一只形状古怪的大瓶子。