It is open round the clock.

它24小时营业。

youdao

And the time... the moment that I pull this string the apple will fall, the contact will open, the clock will start.

我一拉绳子。，苹果就会往下掉，计时装置，也就会启动。

youdao

Open the battery compartment of the clock and remove the button battery. In the compartment, notice that there are two connections.

把钟里放电池的隔间打开，把纽扣电池拿走。

youdao

Betting that the party spirit will spread, Disney is keeping its theme parks, Magic Kingdom in Florida and Disneyland in California, open around the clock Feb. 29.

WSJ: For Some, All in a Leap Day's Work

The British Beer and Pub Association and the British Institute of Innkeeping have said that some of their members have 24-hour licences but have no intention of staying open around the clock.

BBC: NEWS | UK | UK Politics | Drink laws 'will push up arrests'

Joe Levine, executive director for external affairs at the Teachers College, said the building, which is open around the clock, is accessible only to those with a Teacher's College ID card or other credentials.

CNN: Police probing noose incident review Columbia surveillance video