英文關鍵字
agent
agreement
architecture
building
business
businessman
businesswoman
buyer
concept
construction
contract
cooperation
customer
deal
dealer
entrepreneur
estate
gesture
greeting
hand
hands
handshake
house
housing
insurance
investment
key
legal
man
mortgage
occupation
office
owner
ownership
partner
partnership
pen
people
person
professional
property
purchase
real
realtor
realty
rent
sale
seller
shaking
woman