stopwatch
[
i
st1pw!t. | st9pw(t.
]
(¼øÀ§:
13476
- ´ëÁ¹ ¼öÁØ)
¶æ
¸í) ½ºÅé¿öÄ¡
Mean
A watch that can be instantly started and stopped by pushing a button and used to measure an exact duration of time.
¡¡