英文關鍵字
background
business
retro
vintage
man
school
office
sun
reminder
time
deadline
watch
morning
clock
classic
bell
alarm
white
object
date
minute
isolated
concept
work
hour
trigger
action
awake
countdown
number
moment
oldfashioned
term
dial
timing
project
alert
traditional
control
motion
expectation
timer
space
ring
table
ringing