chronometer
🇺🇸
/krəˈnɑːmɪtər/
🇬🇧
/krəˈnɒmɪtə(r)/
noun
R
A device that measures time very precisely, often used in navigation or scientific experiments.
The captain checked his chronometer to ensure they were on schedule.
船长检查了他的计时器以确保他们按时进行。
translation
精密时计
词形变化
Plural
chronometers