英文關鍵字
30s
attractive
board
business
businessman
businesspeople
businesswoman
caucasian
chart
colleague
communication
conference
confident
cooperation
corporate
diagram
explaining
flipchart
formal
gesture
gesturing
hand
handsome
marker
market
meeting
office
partner
partnership
people
pointing
present
presentation
presenting
professional
report
room
seminar
share
speech
standing
team
teamwork
together
training
two
wear
work
working
workplace