### Chinese: 普及一下：急救措施其实是做发生突发事件时候的应急救援，即在救护车来之前的抢救。
### English: Popularization: first aid measures refer to emergency rescue in emergencies, i.e., the first aid conducted before the <v>coming</v> of the ambulance.
### Errors: There is a minor style/awkward error at "coming" within <v></v>.

### Improved English: For your information: first aid measures refer to emergency rescue in emergencies, i.e., emergency treatment conducted before the coming of the ambulance.
