Component of velocity
[机] 分速度
🧩 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
Max looks just like Grandpa.
Max长得真像爷爷。
No, she isn't.
不，她不是。
There was a notice in the supermarket.
超市里有一个布告。