...修一直是手机维修的难点，有消费者反映春节、五一或十一期间许多维修点不正常营业，海尔推出了全天候服务（ALL ROUND THE CLOCK），拔打全国“9999”热线电话全天24小时服务，而且保证在一天之内维修完毕，并提供备用机。
2
?昼夜不停
... shift round the clock 倒班 ALL ROUND THE CLOCK 全天候服务 ; 昼夜不停 round the clock 一天二十四小时不间断 ...
双语例句
1
We are working allroundtheclock to finish this dictionary!
我们在为完成这本词典而昼夜不停地工作着！
2
All hospitals are relying on generators, some of them roundtheclock, because mains supplies have been cut.
因为电力供应被切断，所有医院依赖于发电机，其中一些发电机在日夜不停连续运转。
3
Expanded work stations, massage chairs and round-the-clock food and beverage service is all available nearby in the newly renovated business-class lounge.