英文關鍵字
above
armature
base
basis
bedding
bogorodskoe
business
car
city
concrete
construction
crane
day
engineering
equipment
estate
fittings
foundation
future
groundwork
growth
house
housing
industrial
industry
laborer
lot
men
modern
new
occupation
outdoors
outside
people
pit
progress
property
real
sand
site
structure
technology
top
tower
town
urban
work