英文關鍵字
animated
animation
arrows
business
circle
education
emblem
falling
footage
graphics
hourglass
icon
illustration
intro
management
metaphor
movie
organization
sandglass
shadow
skills
soft
time
training
video
workshop
英文關鍵字
animated
animation
arrows
business
circle
education
emblem
falling
footage
graphics
hourglass
icon
illustration
intro
management
metaphor
movie
organization
sandglass
shadow
skills
soft
time
training
video
workshop