clock

时钟；计时器英释nnan instrument that shows what time it is, in a room or outside on a building

记录；记时英释vvto measure or record the time or speed that someone or something is travelling at

1 alarm clock,闹钟

2 around the clock,日以继夜地，连续一整天

3 clock in,打卡上班；记录上班时间

4 clock on,打卡上班

5 digital clock,数字显示式时钟

6 clock tower,钟楼；钟塔

7 against the clock,分秒必争地；用秒表记时

8 round the clock,连续一整天，昼夜不停；毫不疲倦地

9 biological clock,生物钟

10 system clock,系统时钟

11 electronic clock,电子钟

12 time clock,打卡钟，出勤记录钟

13 wall clock,挂钟

14 clock frequency,时钟频率，时钟脉冲频率

15 internal clock,生物钟；内时钟；内频

16 clock cycle,时钟周期

17 turn back the clock,把钟拨慢

18 real-time clock,实时时钟

19 turn the clock back,时光倒转；回到过去；把钟拨慢

20 clock skew,[计]时钟歪斜；时钟脉冲相位差

1 I heard the clock strike six (= make six loud sounds ) ..我听到钟敲了六下。

2 The station clock was ten minutes slow (= showed a time ten minutes earlier than the real time ) ..车站的钟慢了十分钟。