to be working or responsible for something at a certain time
在某个时间值班或负责某事 (zai mou ge shijian zhiban huo fuze moushi)
"The guard was on duty all night."
"警卫整晚都在值班。" (jingwei zhengwan dou zai zhiban)
a person who is very protective or caring, especially within...
to continue focusing on what needs to be done
to turn out well or produce a good result
to tell an exaggerated or false story
to improve one’s skill or knowledge
you have to work hard to achieve success
