英文關鍵字
911
accident
aid
ambulance
auto
automobile
broken
car
care
city
collision
crash
damage
danger
dangerous
disaster
emergency
engine
fire
firefighter
firemen
first
frustration
health
helmet
help
highway
hit
incident
injured
injury
medical
rescue
respond
road
safety
saving
scene
services
smoke
street
stretcher
suv
team
traffic
transport
transportation
truck
uniform
urban
vehicle
victim
wreck