o'clock
🇺🇸
/əˈklɑːk/
🇬🇧
/əˈklɒk/
adverb
R
Said after stating the hour to tell the time.
The alarm goes off at 7 o'clock every morning.
每天早上7點鬧鐘準時響起。
R
Used after a number to say what time it is.
The store opens at 9 o'clock sharp.
商店在9點整開門。
translation
點鐘, 整點