timekeeper
US /ˈtaɪmˌkiː.pɚ/
UK /ˈtaɪmˌkiː.pər/
名詞
計時員
an object or person that records (an amount of) time:
範例:
•
There's no point in having a clock which looks attractive if it isn't a good timekeeper (= if it doesn't show the correct time).