Velocities
n. 速度( velocity的名词复数 ); 高速, 快速
🗣️ 情景例句
It's quite complete.
已经相当齐全了。
I'm going to show him how to drive a car.
我正要指点他如何开车。
We've already had a big demand for this product.
这种产品我们已有很大的需要求量。