Equielectron principle
[化] 等电子原理
🧩 词语组成解析
🗣️ 情景例句
and seeing the wonder of humanity.
看众生奇景。
How many are there in your family?
在你的家庭有多少人？
Before she grew old, Aunt Harriet used to entertain lavishly.
哈丽特姑妈年轻时，喜欢大摆宴席，招待宾客。