英文關鍵字
alarm
bell
business
checking
circle
clock
clockworks
close
color
concept
cut
deadline
end
equipment
face
fashioned
flow
format
forward
hand
hour
indoors
insomnia
instrument
irritation
isolated
late
lockdown
minute
money
morning
movement
number
office
old
out
people
period
pointer
progress
purple
reminder
retro
ringing
routine
second
sleeping
speed
style
technology
the
time
timer
turning
urgency
vintage
violet
waking