Emss
[医][=emergency medical services system]急救医疗服务系统
🗣️ 情景例句
I wish Robbie and Alexandra had come to this meeting.
我真希望Robbie和Alexandra已经来参加开会。
You have to change at chicago station.
你必须要在芝加哥站转车。
That sounds like a good idea. I have a few friends I could ring to see if they're free.
听起来是个好主意。我可以打电话给我的几个朋友看看他们是否有空。