Ecac
abbr. Electromagnetic Compatibility Analysis Center 电磁兼容性分析中心
🗣️ 情景例句
We've earned it. What do you say?
我们有这样做的权利。你说呢？
I think it's a reasonable price.
我觉得这是个合理的价钱。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。