英文關鍵字
adult
audience
behind
boss
business
businessman
career
ceo
chart
coach
communication
company
computer
conference
corporate
corporation
dark
device
digital
entrepreneur
group
hall
internet
leadership
lecture
man
marketing
meeting
middleaged
office
people
person
presentation
presenting
professional
project
room
sales
seminar
speaker
speaking
speech
success
successful
tablet
talking
team
technology
training
work