Acceleration of transportation
[机] 运输加速度
🧩 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
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
He is a good man whom fortune makes better.
好人走运人更好。
Yes, I'm looking at them right now.
收到了，现在正在看。