| 例句 |
chronometersnounpl. of chronometer a device to measure timea fancy new chronometer that is light-years more advanced than your average wristwatch clocks, timekeepers, timepieces, timers alarm clocks, atomic clocks, cuckoo clocks, grandfather clocks, time clocksclepsydras(or clepsydrae), hourglasses, sandglasses, sundials, water clockschronographs, stopwatches, watches |