英文關鍵字
agreement
blue
business
businessman
busy
cabinet
caucasian
client
communication
computer
computing
contract
correspondence
design
director
education
equipment
focus
form
hand
human
information
keyboard
law
man
manager
marketing
meeting
object
office
paper
people
person
programmer
pullover
report
salesman
selective
sign
suit
table
teacher
technology
white
work
write