英文關鍵字
aerial
aluminum
beam
building
business
center
construction
estate
factory
farm
frame
framework
framing
gauge
grade
hangar
house
industrial
industry
light
logistic
logistics
management
metal
modern
plant
poultry
prefab
project
real
realty
roof
roofing
scaffold
site
steel
steelwork
storage
store
storehouse
structure
technology
unfinished
vehicle
view
warehouse
warehousing
wireframe
workshop