英文關鍵字
abstract
accident
alarm
apartment
architecture
building
catastrophe
civilian
damage
dangerous
design
emergency
empty
evacuation
fire
flat
floor
flow
fog
fume
gray
ground
home
house
indoor
indoors
inside
light
mist
motion
move
moving
nobody
people
ray
room
safety
sensor
service
shadow
shiny
smoke
space
survive
technology
tragedy
view
wall
window