be on duty
英：[bi: ɔn ˈdju:ti] 美： [bi ɑn ˈduti]
be on duty 相关例句
双语例句
- The rule is that someone must be on duty at all times.
按照规定，任何时候均需有人值班。
权威例句
[Should prioritization in health care programs be based on duty or care ethics or benefit ethics?]Inquire into a patient by system thinking to equally be on duty time and health insurance system of influenceOn duty. Interview by Brigid McConville.Property Fears on Duty RiseTUC in Holiday Pay Bid; 11,000 ARE ON DUTYFuneral of PC Killed on DutyFirefighters BackondutyPredictors of on-duty coronary events in male firefighters in the United States.Oorsigstudie van werkers wat aan diens beseer is - Overview of workers injured on duty[Guidelines for recruitment and employment. 75 percent of on-duty must be regarded as full-time].
