Ema
abbr. 电磁加速计（Electromagnetic Accelerometer）；导弹电子搜索系统（Electronic Missile Acquisition）；（美国）发动机厂商协会（Engine Manufacturers Association）
🗣️ 情景例句
Anything else?
还有别的事吗？
I'm sleeping upstairs.
我在楼上睡觉。
It was obvious that he was very embarrassed.
显然他感到很尴尬。