Conservation of momentum
[化] 动量守恒
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I really appreciate it.
我真的很感激。
Why are you running away from me?
你为什么离开我？
The man on the motorbike was travelling too fast.
摩托车上的人开得太快。