英文關鍵字
course
class
training
business
brainstorming
animation
people
staff
skill
motion
footage
video
presentation
office
animated
study
icon
company
concept
teamwork
team
businessman
tutorial
social
network
bulb
seminar
conference
lesson
cartoon
discuss
educate
work
meeting
communication
increase
financial
corporate
character
graphic
infographic
creative
idea
growth
collaboration
man
woman
speaker
audience
expertise