ch-vocab-24/7

ch-vocab-24/7

24/7

发布时间 12 February 2013, 13:40 AEDT

‘24/7’ 是常见的英语口语,指每周7天,每天24小时的简称,一般用来表示企业或机构提供随时的服务。

‘Which is why CISA is there working with sector throughout 24/7 to make sure that such cases do not happen.’

‘24/7’ 是常见的英语口语,指每周7天,每天24小时的简称,一般用来表示企业或机构提供随时的服务。

'Our customer service telephone line opens 24/7, so you can always contact us whenever you have an issue with our product.'