英文關鍵字
adult
book
business
businessman
career
cartoon
christianity
client
close
closed
door
doortodoor
dot
enter
entrance
entry
fist
front
gesture
guest
halftone
hand
home
house
job
knock
knocker
knocking
male
man
occupation
opportunity
people
person
possibility
religion
retro
salesman
salesperson
sign
solicitor
space
style
thought
visit
visitor
welcome
work