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 find it amazing that you can't swim.
你不会游泳可真使我大吃一惊。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
Now a group of enthusiasts are going to have the plane restored.
一群热心人计划修复这架飞机。