英文關鍵字
house
home
business
industry
real
estate
property
construction
icon
sign
symbol
concept
idea
investment
broker
agent
development
finance
mortgage
loan
rent
buy
sale
security
safety
businessman
man
suit
hand
finger
point
click
touch
push
press
select
choose
screen
touchscreen
modern
city
tower
office
skyscraper
urban
building
global
world
map
outdoor
exterior
empty
blank
copy
space