英文關鍵字
stopwatch
time
clock
timer
second
desk
watch
deadline
stop
seconds
countdown
vintage
chronometer
speed
arrow
chain
minute
antique
document
accuracy
precision
number
dial
hour
chrome
wooden
start
writing
concept
classic
past
ancient
tool
pointer
lie
quick
design
retro
metallic
awake
white
life
silver
round
instrument
mission
indoor
mechanic
measure