Emss
[医][=emergency medical services system]急救医疗服务系统
🗣️ 情景例句
Thanks for going. I figure we should get together more often.
谢谢你接受邀请。我们日后多见些面吧！
The sooner, the better.
越快越好。
Once waves have been generated,
一旦波浪形成，