Staggered bond
[化] 交错键; 相互交错键
🧩 词语组成解析
a. 吃惊的；错列的
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
He was absent yesterday. Do you know why?
昨天他没到，你知道为什么吗？
There is a river in the picture.
画里面有一条河。