clock

round (或 around) the clock

all day and all night

日夜不停地

I've got a team working around the clock.

我手下有一组人日夜工作。

turn (或 put) back the clock

return to the past or to a previous way of doing things

时光倒流，回到从前；守旧规

watch the clock

another way of saying clock-watch

同 clock-watch

clock in (或 英

register one's arrival at work, especially by means of an automatic recording clock

上班打卡记时

staff should clock in on arrival.

员工到达时应打卡记时。

clock out (或 英

register one's departure from work in a similar way

下班打卡记时

she clocks off to go home.

她打卡下班回家。

clean (someone's) clock&I{【俚语】}

To beat or defeat decisively

彻底打败或击败

“Immense linemen declared their intentions to clean the clocks of opposing players”(&b{Russell Baker})

“优秀的前锋队员们声称要努力彻底打败对手”(&b{拉塞尔·巴克})