Elastic collision
[电] 弹性碰撞
🧩 词语组成解析
🗣️ 情景例句
An apple a day keeps the doctor away.
每天一个苹果不用看医生。
I am beginning to understand that my personality is very complicated.
我开始明白自己的性格非常复杂。
Glancing at her scornfully, he told her that the dress was sold.
轻蔑地看了她一眼后，便告诉她那件衣服已经卖出去了。