英文關鍵字
timeline
animation
concept
time
business
deadline
white
abstract
background
past
present
future
now
progress
shadow
calendar
almanac
project
plan
paper
numbers
years
coming
up
simple
graphic
design
idea
direction
sign
growth
progression
management
passing
history
decade
forward
chronology
date
continuity
emerging
growing
year
2012