chronograph
🇺🇸
/ˈkrɑːnəɡræf/
🇬🇧
/ˈkrɒnəɡrɑːf/
A very precise time-measuring device
The athlete used a chronograph to measure his race time.
運動員使用計時器來測量他的比賽時間。
A stopwatch with extra features
The sports watch has a chronograph function for timing laps.
這款運動手錶具有計時功能,用以計時圈數。