on duty的意思|示意
值班;值勤
on duty的用法详解
英语单词on duty表示“在值班”,通常用来描述某个人员在工作岗位上,例如警察、护士、消防员等等。它可以用作一个形容词短语,在句子中作表语,表示某人正在履行他们的职责。
在实际应用中,on duty也可以用作动词短语,表示某个人开始履行他们的职责,或者可能要求他们在一个特定的时间段内保持警觉或准备行动。
以下是几个例句,可以更好的理解on duty的用法:
- The security guard is on duty 24 hours a day.
(保安负责24小时值班。)
- The doctors and nurses are on duty around the clock to care for patients.
(医生和护士全天候值班照顾病人。)
- The firefighters were on duty all night and managed to extinguish the fire by morning.
(消防员整夜值班,早上才成功扑灭了火。)
- The police officer was off duty when the robbery occurred.
(抢劫案发生时,那名警察不在值班。)
总之,on duty是一个常用的英语短语,在描述某个人员执行职责时非常有用,是我们学习和使用英语时必须掌握的基础词汇。
on duty相关短语
1、 go on duty 上班,下班
2、 He's on Duty 难兄难弟
3、 be on duty 值班,值日,上班,在上班时
4、 Beauty on Duty 美丽密令,译名
5、 on-duty lighting 值班照明,椮
6、 She's on duty 校园卧底,插班师姐,逃学威凤,卧底
7、 Who is on duty today 今天是谁值日
8、 man on duty 值班员
on duty相关例句
There will only be a skeleton staff on duty over the holiday.
假期将只留必需的少数职员值班。
A policeman has to keep on his toes all the time he's on duty.
警察在执勤时必须时刻保持警覺.
《简明英汉词典》
There was a comfortable-looking clerk on duty, tapping away on a manual typewriter.
有个神态安适的办事员在当班,在手动打字机上啪嗒啪嗒地打着字。
柯林斯例句
A policeman must not smoke while he is on duty.
警察当班值勤时不得抽烟.
《现代汉英综合大词典》
The nurse on duty was fearful that the patient should get worse.
值班的护士担心病人的病情会恶化.
《简明英汉词典》
The striped band round a policeman's sleeve is to signify that he is on duty.
警察袖子上的袖标标明他正在执勤.
《简明英汉词典》
Extra staff had been put on duty.
编外人员已经就职。
柯林斯例句
Who's on duty today?
今天谁值班?