knock off | ˌknock ˈoff sth
( informal ) to stop doing sth, especially work :
Do you want to knock off early today?
What time do you knock off work?
Let's knock off for lunch.
knock off | ˌknock ˈoff sth
( informal ) to stop doing sth, especially work :
Do you want to knock off early today?
What time do you knock off work?
Let's knock off for lunch.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005