英文關鍵字
accuracy
alarm
analog
appointment
arrow
axis
background
business
chronometer
circle
classic
clock
clockwise
clockwork
closeup
concept
countdown
day
deadline
dial
elegant
expiration
face
hand
hands
hour
hurry
instrument
late
macro
measure
measurement
meeting
midnight
minute
morning
motion
movement
moving
nine
noon
number
numeral
numerals
object
office
passing
past
period
pointer
pointers
precise
punctual
reminder
ringing
rotation
round
schedule
second
seconds
snooze
space
stopwatch
studio
swiss
tick
ticking
time
timepiece
timer
twelve
urgent
wake
waking
wall
wallpaper
watch
white
work