Insoelectronic principle
[化] 等电子原理
🧩 词语组成解析
🗣️ 情景例句
What about the salary?
薪水怎么样？
Which one is more convenient?
哪一个是比较方便的？
The student did in an archway nearby where he could watch and hear everything that went on.
那个学生躲在附近一拱形的门廊里，在那儿可以看见、听到现场发生的一切。