Coravel
交叉相关视向速度仪
🗣️ 情景例句
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
Pride must be pinched.
骄傲必须收敛。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，