英文關鍵字
activity
arabic
architecture
block
building
chimney
city
clouds
concrete
construct
construction
day
desert
development
ecological
engineering
environment
equipment
erect
estate
future
futuristic
industrial
industry
infrastructure
iran
iron
machine
metal
moder
new
nuclear
occupation
plant
pollution
power
progress
project
rendering
site
sky
stack
steel
structure
sunny
technology
urban
work
workplace